CN112956742A

CN112956742A - Atomizer and electronic cigarette

Info

Publication number: CN112956742A
Application number: CN202110113959.6A
Authority: CN
Inventors: 王向辉; 于久江; 郑少坚; 刘桂林
Original assignee: Fanpinsi Shenzhen Technology Co ltd
Current assignee: Fanpinsi Shenzhen Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-06-15
Anticipated expiration: 2041-01-27

Abstract

The invention relates to an atomizer and an electronic cigarette, which comprise a liquid storage device and an atomization device, wherein the liquid storage device comprises an oil cup and an oil guide medium, and the oil cup is provided with a liquid storage cavity and an air outlet channel communicated with the oil cup; the oil guiding medium is arranged at the lower end of the oil cup and is used for guiding out the tobacco tar in the liquid storage cavity; the atomization device comprises a heating component and an air channel seat; the heating component is arranged between the air channel seat and the oil guide medium and is used for atomizing the tobacco tar at the oil guide medium; the air channel seat is provided with an installation cavity, an air inlet and a first air channel, the installation cavity is communicated with the outside through the air inlet, and the installation cavity can contain atomized smoke; the first end and the installation cavity intercommunication of first air flue, the second end and the gas outlet channel intercommunication of first air flue. All air passages are not required to be integrated on the atomizing device, so that the structure of the atomizing device is simplified, the space of the liquid storage device is fully utilized, the whole size of the atomizer can be made smaller, and the design of the air passages can be simplified.

Description

Atomizer and electronic cigarette

Technical Field

The invention belongs to the technical field of electronic cigarettes, and particularly relates to an atomizer and an electronic cigarette.

Background

Because the smoke generated by the combustion of tobacco contains a plurality of substances which are harmful to health, such as nicotine, coke liquid and the like, the smoking becomes the biggest reason for preventing death in the world at present, and the body of a smoker is damaged by inhaling second-hand smoke by people around the smoker. Therefore, with the progress of science and technology and the increasing importance of people on health, the electronic cigarette is more and more widely used. The electronic cigarette is an electronic product which generates smoke through heating tobacco tar and is sucked by a user, and generally comprises an atomizer and a power supply device; power supply unit is the atomizer power supply, produces smog through atomizing the tobacco tar, compares in the direct combustion of pipe tobacco, has effectively reduced harmful substance's production, has weakened the injury to smoker and crowd around to a certain extent.

The atomizer is as the core structure of electron cigarette, mainly includes structures such as stock solution chamber, leads oily medium, the device that generates heat and the atomizing seat that has the atomizing chamber, and the leading-in oily medium of leading of tobacco tar in the stock solution chamber, the device that generates heat is used for heating leading the tobacco tar in the oily medium as heating element. When the power supply device supplies power to the heating device, the heating device heats up and heats the tobacco tar in the oil guide medium, thereby realizing the atomization of the tobacco tar and generating smoke.

In a common atomizer, a liquid storage cavity, an oil guide medium, a heating device and an atomizing base are integrated. When the heating device is required to be replaced due to aging or burnout of the heating device in the use process, the user wants to replace the tobacco tar with different flavors, or the tobacco tar in the atomizer is used up and is required to be replaced, the whole atomizer is required to be detached and replaced due to the integrated structure of the liquid storage cavity, the oil guide medium, the heating device and the atomizing base. Particularly, the smoke oil is used up and needs to be replaced, which belongs to normal use and has higher occurrence frequency; if the integrated structure with the heating device is replaced completely every time, the consumable materials cannot be reused, great resource waste is brought, the use cost of a user is too high, and the environment is not protected.

Although there is some atomizer to make stock solution chamber and atomizing seat detachable structure now, the air flue that switches on smog is all integrated on atomizing seat, and the air flue design is unreasonable, leads to the overall dimension of atomizer great, uses and accomodates inconveniently.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the air flue that switches on smog to current atomizer all integrates on atomizing seat, and the air flue design is unreasonable, leads to the great problem of overall dimension of atomizer, provides an atomizer and electron cigarette.

In order to solve the technical problem, an embodiment of the present invention provides an atomizer, including a liquid storage device and an atomizing device, where the liquid storage device includes an oil cup and an oil guiding medium, and the oil cup has a liquid storage cavity and an air outlet channel penetrating through the oil cup;

the oil guiding medium is arranged at the lower end of the oil cup and is used for guiding out the tobacco tar in the liquid storage cavity;

the atomization device comprises a heating component and an air channel seat;

the heating component is arranged between the air channel seat and the oil guide medium and is used for atomizing the tobacco tar at the oil guide medium;

the air channel seat is provided with an installation cavity, an air inlet and a first air channel, the air inlet communicates the installation cavity with the outside, and the installation cavity can contain atomized smoke; the first end of the first air passage is communicated with the mounting cavity, and the second end of the first air passage is communicated with the air outlet passage.

Optionally, the atomization device further comprises a flow divider, and a second air passage and a third air passage which are communicated with each other are arranged on the flow divider; a diversion channel is formed on the diversion piece; the shunt piece is arranged in the mounting cavity; the first end of the flow guide channel is communicated with the air inlet, the second end of the flow guide channel is communicated with the second air channel, and the third air channel is communicated with the first end of the first air channel.

Optionally, the flow guide channel is provided with two, and the air inlet hole is correspondingly provided with two.

Optionally, the number of the first air passages is two, the third air passage penetrates through the flow dividing piece, one end of the third air passage is communicated with one of the first air passages, and the other end of the third air passage is communicated with the other first air passage.

Optionally, the atomizing device further comprises an atomizing base and a conductive piece, the atomizing base is arranged at the lower end of the air channel seat, the conductive piece is arranged on the atomizing base, and the conductive piece is electrically connected with the heating component.

Optionally, the liquid storage device and the atomization device are detachably connected.

Optionally, the atomizer still includes the connecting piece, the one end of connecting piece with the oil cup lock is connected, the other end of connecting piece with the atomizing base lock is connected.

Optionally, the liquid storage device further comprises an oil cup air passage base, and a fourth air passage and an oil guide hole are arranged on the oil cup air passage base; the lower end of the oil cup is provided with an installation opening, and the air passage base of the oil cup is installed in the installation opening; the oil guide hole is communicated with the liquid storage cavity, and the fourth air passage conducts the gas outlet passage with the first air passage; the oil guide medium seals the oil guide hole.

Optionally, a medium mounting groove is further formed in the oil cup air passage base, the oil guide hole penetrates through the medium mounting groove, and the oil guide medium is mounted on the medium mounting groove and seals the oil guide hole.

On the other hand, the embodiment of the invention also provides an electronic cigarette, which comprises a power supply device and the atomizer, wherein the power supply device is used for supplying power to the atomizer.

Compared with the prior art, the atomizer and the electronic cigarette provided by the embodiment of the invention have the advantages that the air passages for conducting smoke in the atomizer can be separately arranged (namely the liquid storage device is provided with the air passages, and the atomization device is also provided with the air passages) by arranging the air outlet passages on the oil cup of the liquid storage device, and all the air passages are not required to be integrated on the atomization device, so that the structure of the atomization device is simplified, the space of the liquid storage device is fully utilized, the whole size of the atomizer can be made smaller, and the design of the air passages can be simplified. The tobacco tar of stock solution intracavity can be derived to the oily medium of leading in the lower extreme setting of oil cup, heats the atomizing by the tobacco tar of heating element to the derivation, and the smog after the atomizing can circulate to first gas passage through the installation cavity, and the recirculation is to the gas outlet channel, and the one end of gas outlet channel can be as the suction nozzle and supply user suction smog, simple structure.

Drawings

Fig. 1 is a schematic structural diagram of an atomizer provided in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a liquid storage device according to an embodiment of the invention;

FIG. 3 is a schematic structural diagram of an atomizing device provided in an embodiment of the present invention;

FIG. 4 is an exploded view of a reservoir device according to an embodiment of the present invention;

FIG. 5 is an exploded view of an atomizing device provided in accordance with an embodiment of the present invention;

FIG. 6 is a cross-sectional view of an atomizing device provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic structural view of a flow divider provided in accordance with an embodiment of the present invention;

FIG. 8 is a schematic structural view of an air channel seat and an atomizing base assembled together according to an embodiment of the present invention;

FIG. 9 is a schematic view of the configuration of the air passage seat, atomizing base and splitter as assembled together according to one embodiment of the present invention;

FIG. 10 is a schematic view of the air channel seat, atomizing base and heat generating component assembled together according to one embodiment of the present invention;

FIG. 11 is a schematic view of the oil cup air channel base, air channel base and atomizing base assembled together according to one embodiment of the present invention;

FIG. 12 is a cross-sectional view of a reservoir provided by an embodiment of the invention;

FIG. 13 is a schematic structural diagram of an oil cup airway base according to an embodiment of the present invention;

FIG. 14 is a schematic structural view of an oil cup according to an embodiment of the present invention;

FIG. 15 is a cross-sectional view of one of the viewing angles of an atomizer according to an embodiment of the present invention;

fig. 16 is a cross-sectional view of an alternative perspective of an atomizer according to an embodiment of the present invention.

The reference numerals in the specification are as follows:

1. a liquid storage device;

11. an oil cup; 111. a liquid storage cavity; 112. an air outlet channel; 113. an installation opening; 114. a fastening groove;

12. an oil conducting medium; 121. an oil guide body; 122. a drainage part;

13. an oil cup air passage base; 131. a fourth airway; 1311. a shunt channel; 1312. a converging channel; 132. an oil guide hole; 133. a medium mounting groove; 14. an oil cup seal;

2. an atomizing device; 21. a heat generating component; 211. a heater; 212. a fixed mount;

22. an airway seat; 221. a mounting cavity; 222. an air inlet; 223. a first air passage; 224. an airway seal; 225. an air passage fixing seat;

23. a flow divider; 231. a diverter wall; 232. a second air passage; 233. a third air passage; 234. a plug-in part; 24. a flow guide way; 25. an atomizing base; 251. buckling; 26. a conductive member; 27. a first mounting groove; 28. a seal ring;

3. a connecting member; 31. a fastening groove; 32. and a buckling part.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, fig. 2, fig. 4 and fig. 12, an atomizer according to an embodiment of the present invention includes a liquid storage device 1 and an atomizing device 2, where the liquid storage device 1 includes an oil cup 11 and an oil guiding medium 12, and the oil cup 11 has a liquid storage cavity 111 and an air outlet channel 112 penetrating through the oil cup 11;

the oil guide medium 12 is arranged at the lower end of the oil cup 11 and is used for guiding out the tobacco tar in the liquid storage cavity 111; wherein the lower end is referenced to the state the atomizer assumes during normal suction. The description of the invention with respect to the position, for example the upper and lower ends, is referred to the state of the atomizer during normal suction.

As shown in fig. 3, 5, 6, and 8, the atomizing device 2 includes a heat generating component 21 and an air passage seat 22;

the heating component 21 is arranged between the air channel seat 22 and the oil guide medium 12 and is used for atomizing the tobacco tar at the oil guide medium 12;

the air channel seat 22 is provided with a mounting cavity 221, an air inlet hole 222 and a first air channel 223, the mounting cavity 221 is communicated with the outside through the air inlet hole 222, and the mounting cavity 221 can contain atomized smoke; a first end of the first air passage 223 communicates with the mounting chamber 221, and a second end of the first air passage 223 communicates with the air outlet passage 112.

Compared with the prior art, the atomizer provided by the embodiment of the invention has the advantages that the air passages for conducting smoke in the atomizer can be separately arranged (namely the liquid storage device 1 is provided with the air passages, and the atomizing device 2 is also provided with the air passages) by arranging the air outlet passages 112 on the oil cup 11 of the liquid storage device 1, and all the air passages are not required to be integrated on the atomizing device 2, so that the structure of the atomizing device 2 is simplified, the space of the liquid storage device 1 is fully utilized, the whole size of the atomizer can be made smaller, and the design of the air passages can be simplified. The lower extreme of oil cup 11 sets up leads oily medium 12 and can be derived the tobacco tar in the stock solution chamber 111, heats the atomizing by heating element 21 to the tobacco tar of deriving, and the smog after the atomizing can circulate to first air duct 223 through installation cavity 221, and the recirculation reaches air outlet channel 112, and the one end of air outlet channel 112 can be as the suction nozzle and supply user's suction smog, simple structure.

When a user sucks from one end of the air outlet channel 112, negative pressure is formed inside the atomizer, air flow enters the installation cavity 221 from the air inlet hole 222, smoke in the installation cavity 221 enters the air outlet channel 112 from the first air channel 223, and therefore the user can suck the smoke out of the air outlet channel 112.

In an embodiment, as shown in fig. 6 to 9, the atomizing device 2 further includes a flow dividing member 23, and the flow dividing member 23 is provided with a second air passage 232 and a third air passage 233 which are communicated with each other; and a diversion channel 24 is formed on the diversion piece 23; the flow divider 23 is disposed in the mounting cavity 221; a first end of the guide flow passage 24 is communicated with the air inlet hole 222, a second end of the guide flow passage 24 is communicated with the second air passage 232, and the third air passage 233 is communicated with a first end of the first air passage 223. When a user sucks from one end of the air outlet channel 112, negative pressure is formed inside the atomizer, air flows to the air outlet channel 112 from the air inlet hole 222, the flow guide channel 24, the second air channel 232, the third air channel 233 and the first air channel 223 in sequence (atomized smoke is also brought into the third air channel 233 when the air flows from the second air channel 232 to the third air channel 233), and therefore the user can suck the smoke out of the air outlet channel 112. Through setting up reposition of redundant personnel 23 and forming flow guide 24, can effectually lead to smog to gas outlet channel 112, reinforcing user's suction experience is felt.

In this example, as shown in fig. 6 to 7, the flow dividing member 23 is provided with a flow dividing wall 231, and the flow dividing wall 231 and the cavity wall of the installation cavity 221 form the flow guide channel 24; the design can fully utilize the space of the installation cavity 221, not only can form the diversion channel 24 with larger size, but also can reduce the size of the flow dividing piece 23 to a larger extent, thereby reducing the whole size of the atomizing device 2. Although it is also possible to directly provide a through hole on the flow divider 23 to form the flow guide channel 24, the present invention is not limited herein, and it is preferable that a flow dividing wall 231 is provided on the flow divider 23, and the flow dividing wall 231 and the wall of the installation cavity 221 form the flow guide channel 24.

In one embodiment, as shown in fig. 6, two diversion tunnels 24 are provided, and two air inlets 222 are provided. Through setting up two water conservancy diversion canals 24 and two inlet ports 222, can more effectively lead to smog to gas outlet channel 112, reinforcing user's suction experience feels.

Preferably, as shown in FIGS. 6-7, the diverter wall 231 is configured as a sloped wall to facilitate directing the airflow.

In one embodiment, as shown in fig. 7-8, the shunt member 23 is provided with a plug portion 234, and the shunt member 23 is plugged into the mounting cavity 221 through the plug portion 234.

In one embodiment, as shown in fig. 7 to 9, two first air passages 223 are provided, the third air passage 233 penetrates the flow dividing member 23, one end of the third air passage 233 communicates with one of the first air passages 223, and the other end of the third air passage 233 communicates with the other first air passage 223. By setting the first air passage 223 to two and draining through both ends of the third air passage 233, smoke can be shunted, enhancing the suction experience of the user.

In order to open the flow dividing member 23, the second air passage 232 and the third air passage 233 may be vertically disposed.

In an embodiment, in order to facilitate opening the mold, as shown in fig. 5, the air duct seat 22 may be designed into two parts, including an air duct sealing member 224 and an air duct fixing seat 225, a groove for installing the air duct fixing seat 225 is provided on the air duct sealing member 224, the air duct sealing member 224 is fixedly connected to the air duct fixing seat 225, at this time, the installation cavity 221 is provided on the air duct fixing seat 225, the air inlet hole 222 is divided into two parts, including a first branch and a second branch, the first branch is provided on the air duct sealing member 224, the second branch is provided on the air duct fixing seat 225, and the first branch is communicated with the second branch. The first air passage is also divided into two parts, including a third passage and a fourth passage, the third passage is arranged on the air passage sealing member 224, the fourth passage is arranged on the air passage fixing seat 225, and the third passage is communicated with the fourth passage.

In one embodiment, as shown in fig. 8, the air duct base 22 is provided with a first mounting groove 27 for mounting the heating element 21, so as to facilitate mounting of the heating element 21, and the first mounting groove 27 is communicated with the mounting cavity 221, so that the atomized smoke can flow to the mounting cavity 221.

In one embodiment, as shown in fig. 10, the heat generating component 21 includes a heating wire 211 and a fixing frame 212, and the heating wire 211 is fixed in the first mounting groove 27 by the fixing frame 212. The fixing frame 212 may be made of high temperature resistant materials such as high temperature resistant plastics or ceramics, the heating wire 211 and the high temperature resistant plastics are integrally molded or integrally sintered, and the fixing frame 212 may also be fixed by electric welding or pin punching. The fixing frame 212 is a hollow structure, so that the smoke can flow from the fixing frame 212 to the installation cavity 221.

In one embodiment, as shown in fig. 5-6, the atomizing device 2 further includes an atomizing base 25 and a conductive member 26, the atomizing base 25 is disposed at the lower end of the air duct base 22, the conductive member 26 is disposed on the atomizing base 25, and the conductive member 26 is electrically connected to the heating element 21. By arranging the atomizing base 25 and the conductive member 26, the heating assembly 21 can be conveniently communicated with a power supply device to supply power to the heating assembly 21.

In one embodiment, the atomizing base 25 is provided with a cavity for placing an oil absorption medium, and the oil absorption medium can absorb condensate to improve the smoke taste.

In one embodiment, the air duct seat 22 and the atomizing base 25 are connected by a snap fit, so that the air duct seat and the atomizing base are convenient to assemble and disassemble.

In an embodiment, the atomizing base 25 is provided with a sealing groove (not shown in the drawings), as shown in fig. 6, the sealing groove is provided with a sealing ring 28, and the sealing performance of the atomizing device 2 can be improved by providing the sealing ring 28.

In an embodiment, as shown in fig. 2, 4, and 11, the liquid storage device 1 further includes an oil cup air passage base 13, and the oil cup air passage base 13 is provided with a fourth air passage 131 and an oil guide hole 132; the lower end of the oil cup 11 is provided with an installation opening 113, and the oil cup air passage base 13 is installed in the installation opening 113; the oil guide hole 132 is communicated with the liquid storage cavity 111, and the fourth air passage 131 conducts the air outlet passage 112 with the first air passage 223; the oil guiding medium 12 closes the oil guiding hole 132. It should be understood that the term "the oil guiding medium 12 closes the oil guiding hole 132" herein does not mean that the oil guiding hole 132 is sealed so that the smoke oil cannot flow out of the oil cup 11, but the oil guiding medium 12 itself can be soaked by the smoke oil so that the smoke oil is not directly poured from the oil guiding hole 132, but slowly permeates and atomizes the smoke oil soaked on the oil guiding medium 12 through the heating element 21. The oil guiding hole 132 and the oil guiding medium 12 are arranged to facilitate the slow guiding of the smoke oil, wherein the oil guiding medium 12 may partially extend into the liquid storage cavity 111, or may be only located in the oil guiding hole 132 of the oil cup air passage base 13 without extending into the liquid storage cavity 111. Preferably, a portion of the oil guiding medium 12 extends into the reservoir chamber 111. The oil-conducting medium 12 can be made of one or more of cotton, sponge, non-woven fabric, glass fiber and the like.

As shown in fig. 11, 13 and 16, when the first air passages 223 are provided in two, the fourth air passage 131 includes two branch passages 1311 and one confluence passage 1312, one branch passage 1311 communicates with one first air passage 223, the other branch passage 1311 communicates with the other first air passage 223, both branch passages 1311 communicate with a first end of the confluence passage 1312, a second end of the confluence passage 1312 communicates with the outlet passage 112, and the two branch passages 1311 and one confluence passage 1312 are provided, so that the split fumes can flow together to the confluence passage 1312 and then to the outlet passage 112. To better describe the flow direction of the air flow, referring to fig. 15-16, as shown in fig. 15, arrows indicate the flow direction of the air flow, when a user sucks air from the air outlet channel 112, the air flow enters the flow guide channel 24 from the air inlet hole 222, then enters the second air channel 232 from the flow guide channel 24, and then enters the third air channel 233 from the second air channel 232 (atomized smoke is also brought into the third air channel 233 when the air flow enters the third air channel 233 from the second air channel 232), and is divided by the third air channel 233 and then flows to the first air channel 223, as shown in fig. 16, the divided smoke flows into the flow branch channel 1311 from the first air channel 223, the smoke in the flow branch channel 1311 flows into the air outlet channel 1312 for merging, and then flows into the air channel 112 from the merging channel 1312 for suction by the user. Through the mode of shunting earlier then converging, can effectually lead to smog to gas outlet channel 112, reinforcing user's suction experience feels.

In one embodiment, as shown in fig. 2 and 13, the sub-flow passage 1311 comprises a groove formed in a side wall of the oil cup air passage base 13, and after the oil cup air passage base 13 is installed in the installation opening 113, a groove wall of the groove and a side wall of the oil cup 11 enclose the sub-flow passage 1311 of the fourth air passage 131. With the structure, the mold opening of the oil cup air passage base 13 is facilitated.

In one embodiment, the oil cup air passage base 13 is connected with the oil cup 11 in a buckling manner so as to be convenient to assemble and disassemble.

In an embodiment, as shown in fig. 2, 4 and 12, the oil cup air channel base 13 is further provided with a medium mounting groove 133, the oil guide hole 132 penetrates through the medium mounting groove 133, the oil guide medium 12 includes an oil guide body 121 and a drainage portion 122 disposed on the oil guide body 121, the oil guide body 121 is mounted on the medium mounting groove 133, and the drainage portion 122 is disposed in the oil guide hole 132. The oil guide medium 12 can be conveniently accommodated by providing the medium installation groove 133. The drainage portion 122 may extend into the reservoir chamber 111 through the oil guide hole 132, or may be located only in the oil guide hole 132 of the oil cup air passage base 13 and not extend into the reservoir chamber 111. Preferably, the drainage portion 122 extends into the liquid storage cavity 111 to facilitate the drainage of the tobacco tar. The oil-conducting medium 12 can be made of one or more of cotton, sponge, non-woven fabric, glass fiber and the like.

In one embodiment, as shown in fig. 4 and 12, the liquid storage device 1 further includes an oil cup seal 14, and the oil cup seal 14 is disposed between the oil cup air passage base 13 and the oil cup 11 to achieve sealing, so as to effectively prevent the smoke oil from flowing out from a gap between the oil cup 11 and the oil cup air passage base 13.

In one embodiment, as shown in fig. 16, the upper end of the oil cup 11 is in the shape of a suction nozzle for the user to suck.

In one embodiment, as shown in fig. 14 and 15, the oil cup 11 is divided into two liquid storage cavities 111 and one air outlet channel 112, the air outlet channel 112 is disposed at the middle position of the oil cup 11, and the air channel wall of the air outlet channel 112 and the cup wall of the oil cup 11 enclose the two liquid storage cavities 111.

In one embodiment, the liquid storage device 1 and the atomization device 2 are detachably connected. Through setting the atomizer to detachable structure, can realize the mutual independence between stock solution device 1 and the atomizing device 2, the tobacco tar in stock solution device 1 is used up the back, can only abandon stock solution device 1, and atomizing device 2 can reuse, need not to abandon whole atomizer, practices thrift the cost.

In one embodiment, as shown in fig. 5, the atomizer further comprises a connecting member 3, one end of the connecting member 3 is connected with the oil cup 11 in a buckling manner, and the other end of the connecting member 3 is connected with the atomizing base 25 in a buckling manner.

For example, as shown in fig. 4, 6, and 15, the connecting member 3 is provided with an accommodating cavity, the cavity wall of the connecting member 3 is provided with a fastening groove 31 and a fastening portion 32 protruding inward, the cup wall of the oil cup 11 is provided with a fastening groove 114 fastened to the fastening portion 32, and the atomizing base 25 is provided with a fastener 251 fastened to the fastening groove 31. The atomizing device 2 part holds hold the intracavity and atomizing base 25 and the 3 lock joints of connecting piece in the atomizing device 2, oil cup 11 part holds hold the intracavity and oil cup 11 and the 3 lock joints of connecting piece to realize the assembly between stock solution device 1 and the atomizing device 2, when needs are separated stock solution device 1 and atomizing device 2, only need respectively follow connecting piece 3 tear open can. The detachable connection between the liquid storage device 1 and the atomizing device 2 is realized by arranging the connecting piece 3, and the mode of fastening is adopted, so that the operation is convenient and easy.

After stock solution device 1 independently comes out, can add one deck sealing layer (not shown) on oil cup air flue base 13, encapsulate oil cup 11 to prevent that the flue gas from flowing out, for example encapsulate at 13 hot pressing one deck aluminium membranes of oil cup air flue base, can sell stock solution device 1 as independent alone. The sealing layer is not limited to an aluminum film, and may be made of other materials as long as the function of preventing the smoke oil from flowing out is achieved.

Of course atomizing device 2 also can sell alone as independent piece, and the atomizer can be used with the power supply unit cooperation to the final rethread connecting piece 3 with the two (stock solution device and atomizing device) equipment, forms the electron cigarette.

In addition, the embodiment of the invention also provides an electronic cigarette, which comprises a power supply device and the atomizer, wherein the power supply device (not shown) is used for supplying power to the atomizer. Specifically, the power supply device is electrically connected to the conductive member 26 in the atomization device 2, and the current is circulated to supply power to the heating element 21, so as to heat and atomize the soot on the oil-guiding medium 12.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. An atomizer is characterized by comprising a liquid storage device and an atomizing device, wherein the liquid storage device comprises an oil cup and an oil guide medium, and the oil cup is provided with a liquid storage cavity and an air outlet channel communicated with the oil cup;

the atomization device comprises a heating component and an air channel seat;

2. The atomizer of claim 1, wherein the atomizing device further comprises a flow divider, and the flow divider is provided with a second air passage and a third air passage which are communicated with each other; a diversion channel is formed on the diversion piece; the shunt piece is arranged in the mounting cavity; the first end of the flow guide channel is communicated with the air inlet, the second end of the flow guide channel is communicated with the second air channel, and the third air channel is communicated with the first end of the first air channel.

3. The atomizer of claim 2, wherein there are two of said flow-guiding canals and there are two of said air inlets.

4. The atomizer of claim 3, wherein there are two of said first air passages, said third air passage extends through said flow divider, one end of said third air passage communicates with one of said first air passages, and the other end of said third air passage communicates with the other of said first air passages.

5. The atomizer of claim 1, wherein said atomizing device further comprises an atomizing base disposed at a lower end of said air channel seat, and a conductive member disposed on said atomizing base, said conductive member being electrically connected to said heating element.

6. A nebulizer as claimed in claim 5, wherein the reservoir means and the nebulizing means are removably connected.

7. The atomizer of claim 6, further comprising a connector, wherein one end of said connector is snap-fit to said cup and the other end of said connector is snap-fit to said atomizing base.

8. The atomizer according to claim 1, wherein said liquid storage device further comprises an oil cup air passage base, said oil cup air passage base being provided with a fourth air passage and an oil guide hole; the lower end of the oil cup is provided with an installation opening, and the air passage base of the oil cup is installed in the installation opening; the oil guide hole is communicated with the liquid storage cavity, and the fourth air passage conducts the gas outlet passage with the first air passage; the oil guide medium seals the oil guide hole.

9. The atomizer according to claim 8, wherein a medium mounting groove is further provided on the oil cup air passage base, the oil guide hole penetrates through the medium mounting groove, and the oil guide medium is mounted on the medium mounting groove and closes the oil guide hole.

10. An electronic cigarette, comprising power supply means and a nebulizer according to any one of claims 1 to 9, the power supply means being adapted to power the nebulizer.