WO2018112769A1

WO2018112769A1 - Atomizer

Info

Publication number: WO2018112769A1
Application number: PCT/CN2016/111172
Authority: WO
Inventors: 刘秋明; 向智勇; 牛建华; 韦志林
Original assignee: 惠州市吉瑞科技有限公司深圳分公司
Priority date: 2016-12-20
Filing date: 2016-12-20
Publication date: 2018-06-28

Abstract

Provided is an atomizer. An oil storage chamber (103), an atomization chamber (104) and a heating component (105) are provided in an atomizer body (100). A receiving chamber (200) is provided in a suction nozzle component (101). Smoke formed by atomization in the atomization chamber (104) is used to heat tobacco (201) in the receiving chamber (200) to generate mixed smoke so that during smoking, smoke flows from the atomization chamber (104) to the receiving chamber (200), and heats the tobacco (201) in the receiving chamber (200) to enable the tobacco (201) to give off fragrance through baking. In addition, a large amount of smoke can be generated, avoiding harmful substances due to carbonization easily occurred when the tobacco (201) is baked with an electrical heating device. A second smoke channel (501) is provided in the suction nozzle component (101), so as to ensure that at least part of the smoke atomized by the heating component (105) can be conducted to a smoke outlet (102), even if the tobacco (201) contains considerable water as the time of using the atomizer increases.

Description

A nebulizer

Technical field

The invention relates to the field of electronic cigarettes, and in particular to an atomizer.

Background technique

Traditional smoking is done by igniting tobacco with an open flame that produces smoke for smokers to smoke. The smoke produced by the burning of tobacco usually contains thousands of harmful substances. Therefore, traditional tobacco not only causes serious respiratory diseases to smokers, but also easily causes second-hand smoke.

In order to solve the technical problem that traditional tobacco combustion produces more harmful substances, the technicians developed atomized electronic cigarettes and electronic flue-cured tobacco. However, the atomized electronic cigarettes form aerosols by atomizing the smoke liquid for smoking by smokers, atomizing Although e-cigarette overcomes the above deficiencies of traditional cigarettes, it can satisfy consumer's dependence on tobacco to a certain extent, but the smoke liquid of e-cigarette is made up of flavor and fragrance, which is not a real cigarette product, and its smoke is light. Lack of tobacco aroma, and can not be widely accepted by consumers. The existing low-temperature electronic flue-cured tobacco uses a low temperature (about 100 degrees Celsius) non-combustion method to heat the shredded tobacco. Since the heating temperature is low, the amount of harmful substances generated by heating is small, but the amount of smoke is obviously insufficient. However, if the tobacco is heated at a high temperature, the tobacco is easily blackened, carbonized, and the heat distribution is uneven, and it is easy to cause a problem that some of the tobacco has been carbonized and the temperature of the other portion is insufficient, thereby causing more harmful. substance. How to absorb the aromatic smell of tobacco and to reduce harmful substances to a large extent has become an urgent problem for the tobacco industry.

Summary of the invention

The present invention provides an atomizer capable of greatly reducing the user's intake of harmful substances to tobacco.

The present invention provides an atomizer comprising an atomizer body and a nozzle assembly, the nozzle assembly being provided with a smoke outlet for discharging smoke for the user to take, characterized in that the atomizer body is arranged An oil storage chamber, an atomization chamber and a heating assembly, one end of the atomizer body being provided with an electrode assembly electrically connected to the heating assembly and electrically connected to an external power source, at least part of the electrode assembly being exposed Outside the main body of the atomizer, the nozzle assembly is provided with a receiving cavity communicating with the atomizing chamber and the smoke outlet, the receiving cavity is for placing tobacco and serving as a first smoke passage;

The heating assembly is disposed in the atomization chamber and is used for atomizing the oil in the oil storage chamber to form a smoke, and the mist formed by atomization in the atomization chamber is used for the tobacco in the receiving chamber Heating, To generate a mixed smoke such that, when smoking, the mixed smoke flows through the first smoke passage to the smoke outlet;

a second smoke passage is further disposed in the nozzle assembly, the second smoke passage is in communication with the smoke outlet of the nozzle assembly and the atomization chamber, and the second smoke passage is configured to divert the mist Part of the smoke within the chamber is introduced and the portion of the smoke is directed to the smoke outlet.

Preferably, the nozzle assembly is detachably coupled to the atomizer body, the accommodating cavity is in communication with a surface of the nozzle assembly facing the atomizer body and is formed to face the atomizer a cavity of the body, the atomizer body covering the cavity when the nozzle assembly is coupled to the atomizer body; when the nozzle assembly is separated from the atomizer body, Tobacco can be inserted from the mouth into the receiving chamber or the tobacco can be removed from the receiving chamber.

Preferably, the nozzle assembly is provided with a slot at one end of the receiving cavity and is provided with a slot communicating with the outer surface of the nozzle assembly as the second smoke passage, the slot is located in the atomization In the body of the device, two ends of the slot are respectively communicated with the atomization chamber and the smoke outlet, and the slot is provided with a notch facing the receiving cavity and communicating with the receiving cavity; When tobacco is inserted into the receiving chamber, the tobacco covers the slot such that at least a portion of the smoke within the atomizing chamber flows through the slot to the smoke outlet when the atomizer is in operation.

Preferably, the nozzle assembly has a tubular structure, the smoke outlet is located at one end of the nozzle assembly, and a cavity at one end of the receiving chamber is located on an end surface of the nozzle assembly facing away from the smoke outlet. The slit extends along a longitudinal direction of the nozzle assembly and extends through a sidewall of the nozzle assembly.

Preferably, the nozzle assembly is provided with a plurality of the slots, and a predetermined interval is disposed between any two adjacent slots, and the slots are strip-shaped.

Preferably, an end of the receiving cavity facing away from the cavity is provided with a limiting plate for blocking movement of the tobacco away from the cavity, and a side of the limiting plate facing the smoke outlet is disposed a third smoke passage disposed coaxially with the receiving cavity, one end of the third smoke passage is in communication with the receiving chamber, and the other end of the third smoke passage is in communication with the smoke outlet, The length of the slot is greater than the distance from the limiting plate to the cavity, and the end of the slot away from the cavity is in communication with the third smoke passage.

Preferably, the nozzle assembly is disposed at a side wall of one end of the atomizer body and is provided with a through hole communicating with an outer surface of the nozzle assembly and serving as the second smoke passage. Hole and the fog The chemistry chamber and the smog outlet are in communication such that at least a portion of the smog within the atomization chamber flows through the through hole to the smog outlet when the atomizer is in operation.

Preferably, an end of the receiving cavity facing away from the cavity is provided with a limiting plate for blocking movement of the tobacco away from the cavity, and a side of the limiting plate facing the smoke outlet is disposed a third smoke passage disposed coaxially with the receiving cavity, one end of the third smoke passage is in communication with the receiving chamber, and the other end of the third smoke passage is in communication with the smoke outlet, The distance from the through hole to the cavity is greater than the distance from the limiting plate to the cavity, and the through hole is in communication with the third smoke passage.

Preferably, a gap is formed between the outer peripheral surface of one end of the nozzle assembly inserted into the atomizer body and the atomizer body, and the gap communicates with the through hole and the atomization chamber. The gap is used to flow at least a portion of the smoke within the atomization chamber through the gap into the through hole while the atomizer is operating, and then flow through the through hole to the smoke outlet.

Preferably, a partition plate for blocking movement of the tobacco in the accommodating chamber toward the atomization chamber is disposed between the atomization chamber and the accommodating chamber, and the partition plate is provided with at least one perforation. The perforations are in communication with the receiving chamber and the atomization chamber.

Preferably, one end of the atomizer body is provided with a insertion slot, one end of the nozzle assembly is detachably inserted into the insertion slot, and the partition is received in the insertion slot and The slot wall of the plug slot is detachably coupled to enable the partition to be removed from the slot after the nozzle assembly is removed.

Preferably, the partition plate has a disc shape, and an outer circumferential surface of the partition plate is sleeved with a sealing ring that elastically abuts against a groove wall of the insertion groove.

Preferably, one end of the atomizer body is provided with a insertion slot, and one end of the nozzle assembly is detachably inserted into the insertion slot, and the partition is received in the insertion slot.

Preferably, an end of the receiving chamber facing away from the cavity is provided with a limiting mechanism for blocking movement of the tobacco away from the cavity.

Preferably, the limiting mechanism is a limiting step disposed around a wall of the cavity of the receiving cavity.

Preferably, the accommodating chamber is further provided with a screen covering the receiving chamber facing the end of the smoke outlet, and the screen is for blocking the tobacco in the accommodating chamber from entering the user's mouth.

Preferably, the heating assembly is the only heating device in the atomizer.

Preferably, the atomizer body comprises an oil storage assembly and an atomizing core assembly inserted in the oil storage assembly, the oil storage chamber is formed with the oil storage chamber, and one end of the oil storage assembly The electrode assembly is provided; the atomization core assembly includes an atomization sleeve, a smoke oil adsorption sleeve, a heating wire, an upper insulation ring and an upper electrode, and the tube wall of the atomization sleeve is disposed with the reservoir An oil inlet hole communicating with the oil chamber, the smoke oil adsorption sleeve is disposed in the atomization sleeve and covering the oil inlet hole, the heating wire is used as the heating assembly, and the heating wire is wound into a spiral Forming and at least partially nesting in the soot oil adsorption sleeve to atomize the smoke oil in the smoke oil adsorption sleeve, the atomization chamber is formed in the smoke oil adsorption sleeve, and the insulation ring is sleeved In an end of the atomization sleeve, the upper electrode is sleeved in the insulating ring, one end of the heating wire is electrically connected to the upper electrode, and the other end of the heating wire is opposite to the atomization The sleeve is electrically connected to be electrically connected to an external power source through the upper electrode and the atomizing sleeve.

Preferably, the oil storage assembly includes a main body of the oil storage assembly and a detachable assembly detachably inserted at one end of the main body of the oil storage assembly, the detachable assembly including an air conditioning seat, an elastic member and a movable cover;

One end of the air conditioning seat is inserted into the main body of the oil storage assembly and is screwed with the main body of the oil storage assembly, and the other end of the air conditioning seat extends outside the main body of the oil storage assembly, the elasticity a member is fixed on the air conditioning seat and elastically resists the movable cover to provide the movable cover with an elastic force away from the main body of the oil storage assembly, and the movable cover is disposed at the air conditioning seat Facing the one end of the oil storage assembly body, the movable cover is provided with an engaging groove, and the air adjusting seat is provided with engaging teeth for engaging with the engaging groove, the engaging groove is away from the meshing tooth a preset distance; when the tamper assembly needs to be detached from the oil accommodating member body, a force in a direction toward the ventilating seat is applied to the movable cover until the engaging groove engages with the meshing tooth , thereby detaching the tamper-preventing assembly from the oil-storage assembly body by rotating the movable cover.

Preferably, the atomizing core assembly is movably inserted in the oil storage assembly, one end of the atomizing core assembly is screwed with the tamper assembly, such that the tamper assembly is Upon removal of the oil storage assembly body, the atomizing core assembly can be removed from the oil storage assembly body along with the tamper assembly.

Preferably, the cavity wall of the accommodating cavity is recessed with a venting groove extending along a longitudinal direction of the accommodating cavity to serve as the second smog channel, and one end of the venting groove is in communication with the atomizing cavity. The other end of the venting groove is in communication with the smoke outlet.

Preferably, the atomizer body comprises a first sleeve, a smoke adsorbing member and a support tube, the support a tube is inserted in the first sleeve, the heating assembly is fixed in the support tube, the atomization chamber is formed in the support tube, and the storage is formed between the support tube and the first sleeve An oil chamber, the smoke oil adsorbing member is sleeved outside the support tube and located in the oil storage chamber, the heating assembly is electrically connected to the electrode assembly, and one end of the electrode assembly and the first sleeve The tube is connected in series, the other end of the electrode assembly extends outside the first sleeve and is for electrical connection with an external power source; the nozzle assembly includes a second sleeve, a tobacco fixing sleeve and a nozzle cover, a tobacco fixing sleeve is disposed in the second sleeve, the nozzle cover is disposed on an end surface of the second sleeve, and the receiving cavity and the ventilation groove are disposed in the tobacco fixing sleeve, The smoke outlet is disposed on the nozzle cover, and the first sleeve and the second sleeve are integrally formed.

Preferably, an end of the receiving cavity facing away from the nozzle cover is provided with an annular limiting step for blocking the movement of the tobacco away from the smoke outlet direction, the limiting step facing The surface of the nozzle cover is provided with a groove for communicating with the venting groove and the atomizing chamber for the flow of smoke.

Preferably, the first smoke passage is spaced apart from the second smoke passage, and the first smoke passage and the second smoke passage are disposed to isolate the first smoke passage and the second smoke The isolation component of the channel.

The beneficial effect of using the atomizer shown in the present invention is that the present invention is provided with an oil storage chamber, an atomization chamber and a heating assembly in the atomizer body, and the nozzle assembly is provided with the mist. a accommodating cavity in which the chemistry chamber and the smoke outlet are connected, the accommodating cavity is for placing tobacco and serving as a first smoke passage, and the heating assembly is disposed in the atomization chamber and is used for atomizing the oil storage chamber Smoke oil to form a smoke, the smoke formed by atomization in the atomization chamber is used to heat the tobacco in the accommodation chamber to generate a mixed smoke so that the smoke is atomized from the smoke when smoking The cavity flows into the receiving chamber and heats the tobacco in the receiving chamber, and the mixed smoke generated by the smoke-heated tobacco flows out of the smoke outlet to be sucked by the user. And a second smoke passage is disposed in the nozzle assembly, wherein the second smoke passage is configured to allow at least a portion of the smoke in the atomization chamber to bypass the receiving chamber and flow through the second smoke passage to The smoke outlet of the nozzle. That is, the tobacco in the atomizer of the present invention is heated only by the high temperature smoke generated by the atomization chamber, and the tobacco is baked without an additional electric heating device, thereby uniformly heating and fully accommodating the aroma of the tobacco in the cavity. The taste is baked out, and the amount of smoke is large, which avoids the fact that in the prior art, it is easy to carbonize when baking tobacco by electric heating device, and still produces more a problem with hazardous materials, and even if the tobacco contains considerable moisture as the length of time the atomizer is used, due to the provision of the second smoke passage, thereby securing at least a portion of the atomization of the heating assembly Smoke can be conducted to the smoke outlet, thereby avoiding the occurrence of a situation where smoke is blocked by the tobacco and cannot be transferred to the smoke outlet.

DRAWINGS

1 is a schematic overall structural view of an embodiment of an atomizer provided by the present invention;

2 is a schematic cross-sectional structural view of an embodiment of an atomizer provided by the present invention;

3 is a schematic cross-sectional structural view showing another embodiment of the atomizer according to the present invention;

4 is a schematic cross-sectional structural view of another atomizer according to the present invention;

Figure 5 is a cross-sectional structural view showing another embodiment of the atomizer provided by the present invention;

6 is a schematic view showing an explosion connection structure of an embodiment of the atomizer provided by the present invention;

7 is a schematic cross-sectional exploded connection structure of an embodiment of an atomizer provided by the present invention;

8 is a schematic overall structural view of an embodiment of a nozzle assembly provided by the present invention;

Figure 9 is a cross-sectional structural view showing another embodiment of the atomizer provided by the present invention;

10 is a schematic overall structural view of an embodiment of a nozzle assembly provided by the present invention;

Figure 11 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention;

12 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention;

Figure 13 is a schematic view showing a partial exploded connection structure of an embodiment of the atomizer provided by the present invention;

Figure 14 is a schematic view showing a partial explosion connection structure of an embodiment of the atomizer provided by the present invention;

15 is a partial structural schematic view of an embodiment of an atomizer provided by the present invention;

16 is a partial cross-sectional structural view showing an embodiment of an atomizer according to the present invention;

Figure 17 is a cross-sectional structural view showing another embodiment of the atomizer provided by the present invention;

Figure 18 is a schematic view showing the overall structure of an embodiment of a tobacco fixing sleeve provided by the present invention.

detailed description

Embodiment 1

The present embodiment provides an atomizer. The nebulizer shown in this embodiment enables the user to suck the taste of the same taste as the real cigarette during the process of smoking the smoke, and can avoid the true The tar produced by the burning of the smoke damages the user's body.

The specific structure of the atomizer provided in this embodiment is exemplified in the following with reference to FIG. 1 and FIG. 2 , wherein FIG. 1 is a schematic overall structural view of an embodiment of the atomizer provided by the present invention. 2 is a schematic cross-sectional structural view of an embodiment of the atomizer provided by the present invention.

The atomizer shown in this embodiment includes an atomizer body 100 and a nozzle assembly 101, wherein the atomizer body 100 is used to atomize smoke oil to form smoke, and the nozzle assembly 101 is provided for supply. The smoke exits the smoke outlet 102 for the user to smoke.

Specifically, the atomizer body 100 is provided with an oil storage chamber 103, an atomization chamber 104 and a heating assembly 105.

More specifically, the oil reservoir 103 for storing the smoke oil shown in this embodiment is electrically connected to the atomization chamber 104, so that the oil in the oil reservoir 103 can flow to the location. The heating assembly 105 within the atomization chamber 104 enables the heating assembly 105 to atomize the fumes in the reservoir 103 to form a mist.

The specific structure of the oil storage chamber 103, the atomization chamber 104 and the heating assembly 105 is not limited in this embodiment, as long as the heating assembly 105 located in the atomization chamber 104 can set the smoke located in the oil storage chamber 103. The oil is atomized to generate smoke.

The accommodating chamber 200 shown in this embodiment is disposed inside the nozzle assembly 101, and the accommodating chamber 200 will be described below:

Referring to FIG. 2 and FIG. 3 for example, FIG. 3 is a schematic cross-sectional structural view of another embodiment of the atomizer according to the present invention. Specifically, FIG. 2 shows the receiving chamber 200. Tobacco is not disposed inside, and the inside of the accommodating chamber 200 shown in FIG. 3 is provided with tobacco 201.

The tobacco shown in this embodiment may be a common cigarette sold on the market, that is, in actual use, the user may directly insert the cigarette inside the accommodating chamber 200, or insert a part of the cigarette in the The interior of the chamber 200 is received. Of course, it can also be homemade shredded tobacco, etc., and is not specifically limited herein.

Of course, in this embodiment, the tobacco is placed directly inside the accommodating chamber 200, which is not limited in this embodiment.

The accommodating chamber 200 in this arrangement is in communication with the atomizing chamber 104 and the smoke outlet 102, respectively.

Specifically, the first port 203 of the accommodating chamber 200 is in communication with the atomizing chamber 104, and the second port 204 of the accommodating chamber 200 is in communication with the smoke outlet 102.

The accommodating chamber 200 is used for placing the tobacco 201 and serving as a first smoke passage for circulating smoke. Specifically, the inside of the accommodating chamber 200 is used for inserting the tobacco 201, and the tobacco 201 is inserted. The first smoke passage for circulating smoke is formed inside the accommodating chamber 200.

That is, the mist atomized by the heating assembly 105 in the atomization chamber 104 can flow through the guide of the first smoke passage, and the flow direction is shown in FIG. 2 and FIG. In the direction indicated by the arrow, the direction of the smoke flowing along the first smoke passage is in a direction toward the smoke outlet 102.

More specifically, the direction of the airflow when the user smokes is described below with reference to FIG. 3 for the atomizer inserted with tobacco:

The direction of the arrow shown in FIG. 3 is the airflow direction of the atomizer provided in the embodiment.

The atomizer shown in this embodiment is provided with an air inlet 106. The air inlet 106 shown in this embodiment is electrically connected to the atomization chamber 104, so that the gas outside the atomizer can be Flowing through the air inlet 106 to the inside of the atomization chamber 104, the airflow inside the atomization chamber 104 can drive the mist atomized by the heating assembly 105 to flow into the interior of the accommodating chamber 200;

The smoke inside the accommodating chamber 200 shown in this embodiment has a relatively high humidity and temperature to enable the smoke to heat the tobacco 201 in the accommodating chamber 200 to generate mixed smoke.

The mixed smoke flows along the guide of the first smoke passage to the smoke outlet 102 to enable a user to smoke the mixed smoke through the smoke outlet 102.

Optionally, as shown in FIG. 3 , the first port 203 of the accommodating cavity 200 is opposite to and coaxially disposed with the second port 204 of the accommodating cavity 200 .

With the structure shown in this embodiment, all the smoke in the atomization chamber 104 can be flowed into the interior of the accommodating chamber 200 to heat the tobacco 201, avoiding the first port 203 and the first The second port 204 is not opposite or different in axis, and the smoke in the atomization chamber 104 cannot flow to the inside of the accommodating chamber 200. The first port 203 and the second are shown in this embodiment. The ports 204 are positioned oppositely or coaxially to ensure that a sufficient amount of smoke flows into the interior of the containment chamber 200 such that a sufficient amount of smoke can heat the tobacco 201 to produce a sufficient amount of the mixed smoke.

It should be clarified that the heating assembly 105 shown in this embodiment is the only heating device in the atomizer, that is, the only energy source for heating the tobacco in this embodiment is the embodiment. The illustrated heating element 105 atomizes the smoke formed by the smoke oil, and adopts the structure shown in this embodiment. Under the premise of ensuring the user can smoke the smoke of the cigarette, there is no need to increase the inside of the atomizer. The extra components reduce the cost of manufacturing the atomizer and the manufacturing difficulty, and reduce the difficulty of assembling the atomizer and improve the efficiency of assembling the atomizer.

The advantageous effects of the specific structure of the atomizer shown in this embodiment are as follows:

The smoke shown in this embodiment is capable of heating the tobacco located in the accommodating chamber, so that the tobacco is heated to generate flue gas having the same or similar taste as that produced after the cigarettes on the market are sold, and then sucked by the user. When the smoke exits, it can be used to absorb mixed smoke containing two kinds of mouthfeel, that is, a part of the mixed smoke is the smoke generated by atomizing the smoked oil by the heating component, and the other is the taste generated after burning with the cigarette. The same or similar smoke, which enriches the taste of the user.

In the smoke of the embodiment, when the tobacco is heated, although the tobacco generates a smoke which is the same or similar to the taste produced after the cigarette is burned under the action of the high temperature of the smoke, the smoke does not contain the tar. Thereby, the harm of the tar to the user's body is effectively avoided, and the safety of the atomizer provided by the user in this embodiment is effectively guaranteed.

Specifically, the smoke generated by the heating component 105 shown in the embodiment for heating the tobacco has a relatively high humidity, and when the smoke heats the tobacco, the tobacco is enhanced. Moisture, it can be seen that as the time for the user to inhale the atomizer increases, the amount of moisture in the smoke also tends to increase.

If the content of moisture in the smoke is too high, the moisture contained in the tobacco may hinder the transmission of the smoke during the heating of the tobacco. On the one hand, the smoke is difficult to be described in the above embodiment. The first smoke passage flows, and on the other hand, the smoke is more difficult to drive the flue gas generated on the tobacco having the same or similar taste as the cigarette to flow along the first smoke passage described in the above embodiment, so that the user cannot smoothly suck the food. Mixed smoke.

The smoke generated by the heating assembly 105 for heating the tobacco shown in this embodiment has a considerable humidity, and when the smoke heats the tobacco, the moisture contained in the tobacco is increased. As the user inhales the atomizer time, the amount of moisture in the smoke is also Increasing trend.

In order to solve the above technical problem, the description will be made with reference to FIG. 5 , wherein FIG. 5 is a schematic cross-sectional structural view of another embodiment of the atomizer provided by the present invention.

As shown in FIG. 5, the accommodating cavity 200 of the embodiment is disposed inside the nozzle assembly 101 as an example:

A second smoke passage 501 is further disposed in the nozzle assembly 101, and the second smoke passage 501 is in communication with the smoke outlet 102 and the atomization chamber 104 of the nozzle assembly 101.

In this embodiment, the second smoke passage 501 is configured to divert part of the smoke in the atomization chamber 104 and introduce the partial smoke into the smoke outlet 102, that is, the second smoke passage 501 is used to At least a portion of the smoke within the atomization chamber 104 bypasses the containment chamber 200 and flows through the second smoke passage 501 to the smoke outlet 102 of the nozzle assembly 101.

That is, the second smoke passage 501 and the accommodating chamber 200 shown in this embodiment are respectively electrically connected to the atomization chamber 104. According to the structure shown in this embodiment, the heating assembly 105 is in the atomization. The mist atomized within the cavity 104 is divided into a first smoke and a second smoke, the first smoke being able to flow into the interior of the receiving chamber 200 such that the first smoke can be located within the receiving chamber 200 The tobacco is heated, and the mixed mist formed after heating flows to the smoke outlet 102.

The second mist can flow around the accommodating chamber 200 and flow along the guide of the second smoke passage 501 to the smoke outlet 102.

It can be seen that with the structure shown in this embodiment, the user can suck the mixed smoke and the second smoke at the smoke outlet 102, using the structure described in this embodiment, even if the tobacco is atomized The length of time of use of the device is increased to contain considerable moisture, because the second smoke passage 501 is provided, thereby ensuring that at least part of the mist atomized by the heating assembly 105 can be conducted to the smoke outlet 102, thereby It is avoided that the smoke is blocked by the tobacco and cannot be transferred to the smoke outlet 102 The emergence of the situation. And by disposing the second smoke passage 501, the mist atomized in the atomization chamber 104 is branched, thereby not only solving the smoke outlet 102 caused by the moisture of the accommodating chamber 200 after being used for a period of time. The outflow of smoke is too small, resulting in a poor user experience, and increases the time for the release of tobacco flavor, greatly improving the user experience.

The specific structure of the second smoke passage 501 is not limited in this embodiment, as long as the second smoke can be transmitted to the smoke outlet 102 via the guide of the second smoke passage 501.

Embodiment 2

In this embodiment, the specific structure of the atomizer shown in the first embodiment is described in detail. It should be clarified that the description of the structure of the atomizer in this embodiment is an optional example and is not limited.

Specifically, in the embodiment, the cavity wall of the accommodating cavity 200 is recessed to form a venting groove 310 extending along the longitudinal direction of the accommodating cavity 200, and one end of the venting groove 310 is connected to the atomizing cavity 104. The other end of the venting groove 310 is in communication with the smoke outlet 102.

In this embodiment, in order to improve the service life of the atomizer and reduce the user's use cost, refer to FIG. 6 and FIG. 7 , wherein FIG. 6 is an embodiment of the atomizer provided by the present invention. FIG. 7 is a schematic view showing a cross-sectional explosive connection structure of an embodiment of the atomizer provided by the present invention.

The nozzle assembly 101 shown in this embodiment is detachably coupled to the atomizer body 100.

Specifically, in this embodiment, the manner in which the nozzle assembly 101 and the atomizer body 100 are detachably connected is not limited. For example, a protrusion 205 is disposed on an outer circumferential surface of the nozzle assembly 101. The inner peripheral surface of the atomizer body 100 is provided with a groove 206 matching the protrusion 205 such that the nozzle assembly 101 is connected to the groove 206 and the protrusion 205 that are fitted to each other to On the atomizer body 100, of course, the nozzle assembly 101 and the atomizer body 100 can also adopt various methods such as magnetic adsorption connection.

The accommodating chamber 200 is located in the nozzle assembly 101 and communicates with a surface of the nozzle assembly 100 facing the atomizer body 100, when the nozzle assembly 101 and the atomizer body 100 When connected, as shown in FIG. 3, the atomizer body 100 covers the cavity 302 of the accommodating chamber 200 facing the atomizer body 100. With such a structure, the atomization chamber can be effectively secured. The smoke within 104 can flow to the tobacco 201 located within the containment chamber 200, thereby ensuring that the smoke can smoothly heat the tobacco 201.

When it is required to replace or add tobacco in the atomizer, since the nozzle assembly 101 and the atomizer body 100 are detachably connected, the nozzle assembly 101 can be The atomizer body 100 is detached. In order to facilitate the user to disassemble the nozzle assembly 101, a friction pattern 207 may be disposed on the outer circumferential surface of the nozzle assembly 101. The specific structure of the friction pattern 207 in this embodiment. It is not limited as long as the user can easily apply force to the nozzle assembly 200 through the friction rib 207.

When the nozzle assembly 101 is detached from the atomizer body 100, the tobacco 201 can be inserted into the accommodating chamber 200, and then the nozzle assembly into which the tobacco 201 has been inserted can be inserted. 200 is mounted to the atomizer body 100.

When the tobacco in the atomizer needs to be taken out, since the nozzle assembly 101 and the atomizer body 100 are detachably connected, the nozzle assembly 101 can be removed from the mist. The sterilizer main body 100 is detached, and the tobacco 201 can be taken out from the accommodating chamber 200.

It can be seen that, with the structure shown in this embodiment, it is convenient for the user to replace or install the tobacco, and the tobacco of different tastes or brands can be installed according to the different taste requirements of the different users, to meet the personalized needs of the user, and the tobacco use must be certain. After the time, the new tobacco can be replaced at any time, so that the smoke of the same or similar taste of the solid cigarette can be maintained at a certain concentration in the mixed smoke of the user without replacing the whole atomizer, and the mixed smoke is avoided. When the concentration of the flue gas is the same as or similar to that of the solid cigarette, the service life of the nebulizer is prolonged, and the use cost of the nebulizer is saved.

The specific structure of the second smoke passage provided by the embodiment is described below:

An arrangement of the second smoke passage is described below with reference to FIG. 8. FIG. 8 is a schematic overall structural view of an embodiment of the nozzle assembly provided by the present invention.

The nozzle assembly 101 is provided with a slit 208 at one end side wall of the accommodating chamber 200 that communicates with the outer surface of the nozzle assembly 101 as the second smoke passage.

When the nozzle assembly 101 is mounted on the atomizer body 100, the slot 208 is located in the atomizer body 100, and the two ends of the slot 208 are respectively associated with the atomization chamber 104 and The smoke outlets 102 are in communication.

The slit 208 is provided with a notch 209 facing the receiving chamber 200 and communicating with the receiving chamber 200.

When the receiving chamber 200 is internally provided with the tobacco 201, the tobacco 201 covers the notch 209 such that at least a portion of the smoke within the atomizing chamber 104 bypasses the tobacco 201 during operation of the atomizer Grooving 208 flows to the smoke outlet 102.

With the structure shown in this embodiment, when the second smoke passage is disposed, it is not necessary to add a new device inside the atomizer, and the slit 208 can be directly opened on the nozzle assembly 101. Thereby simplifying the difficulty of the workpiece and improving the production efficiency of the atomizer.

Specifically, the nozzle assembly 101 has a tubular structure, the smoke outlet 102 is located at one end of the nozzle assembly 101, and the cavity 302 at one end of the receiving chamber 200 is located away from the smoke of the nozzle assembly 101. On one end face of the outlet 102, the slit 208 extends along the longitudinal direction of the nozzle assembly 101 and penetrates the side wall of the nozzle assembly 101.

More specifically, as shown in FIG. 8, the slits 208 are strip-shaped.

More specifically, the number of the slots 208 may be one or more.

If the number of the slits 208 is plural, a predetermined interval is disposed between any two adjacent slits 208, so as to steam the tobacco in the tobacco adjacent to the slit 208 as much as possible. come out. The specific number of the slots 208 and the size of the preset interval are not limited in this embodiment.

Further, as shown in FIG. 9, FIG. 9 is a schematic cross-sectional structural view of another embodiment of the atomizer provided by the present invention.

One end of the accommodating chamber 200 facing away from the cavity 302 is provided with a limiting plate 303 for blocking the movement of the tobacco 201 away from the cavity 302.

With the position limiting plate 303 shown in this embodiment, the position of the tobacco 201 can be effectively blocked, so that the tobacco 201 is stably disposed inside the accommodating cavity 200, avoiding the tobacco 201. The change in position allows the user to smoke to the tobacco. Moreover, if there is no limit action of the limiting plate 303, when the tobacco 201 moves to a position close to the smoke outlet 102, when the smoke flows onto the tobacco 201, the heat of the smoke is lowered, and the temperature is lowered. The reduced smoke does not sufficiently heat the tobacco 201, so that the smoke smell of the tobacco cannot be sufficiently distilled.

A side of the limiting plate 303 facing the smoke outlet 102 is provided with a third smoke passage 304 disposed coaxially with the receiving cavity 200, and one end of the third smoke passage 304 is connected to the receiving cavity 200 The other end of the third smoke passage 304 is in communication with the smoke outlet 102.

Specifically, the length of the slot 208 in the embodiment is greater than the distance from the limiting plate 303 to the cavity 302, and the slot 208 is away from the end of the cavity 302 and the third smoke channel. 304 is connected.

With the structure shown in this embodiment, it is possible to ensure that the mixed smoke can be smoothly conducted to the smoke outlet 102, and the use of the third smoke passage 304 enables the flow into the third smoke passage 304 via The smoke flowing through the second smoke passage and the mixed mist flowing through the first smoke passage can be sufficiently mixed in the third smoke passage 304, thereby enabling the smoke outlet 102 to output a uniform concentration of smoke.

Another arrangement of the second smoke passage is described below with reference to FIG. 10 and FIG. 11. FIG. 10 is a schematic overall structural view of an embodiment of the nozzle assembly provided by the present invention. Figure 11 is a cross-sectional view showing another embodiment of the atomizing assembly of the present invention.

In this embodiment, the nozzle assembly 101 is inserted into one end wall of the atomizer body 100 and is disposed to communicate with the outer surface of the nozzle assembly 101 as the second smoke passage. Through hole 305.

It can be seen that smoke can communicate to the smoke outlet 102 through the through hole as the second smoke passage.

Specifically, the through hole 305 is in communication with the atomizing chamber 104 and the smoke outlet 102, so that at least part of the smoke in the atomizing chamber 104 bypasses the receiving chamber 200 when the atomizer is operated. Flowing through the through hole 305 to the smoke outlet 102, that is, the first smoke passage is spaced apart from the second smoke passage, and the chamber wall of the accommodating chamber 300 serves as the first smoke passage and the first A separate component between the two smoke channels. It is to be understood that the structure of the partition member between the first smoke passage and the second smoke passage is not specifically limited herein, as long as the first smoke passage and the second smoke passage can be isolated. can.

The through hole 305 and the accommodating cavity 200 shown in this embodiment are respectively electrically connected to the atomization chamber 104. According to the structure shown in this embodiment, the heating assembly 105 is in the atomization chamber 104. The atomized smoke is divided into a first smoke and a second smoke, the first smoke being able to flow into the interior of the receiving chamber 200, thereby enabling the first smoke to heat the tobacco located in the receiving chamber 200 The mixed smoke formed after heating flows to the smoke outlet 102.

The second mist can bypass the accommodating chamber 200 and flow along the guiding of the second smog channel (ie, via the through hole 305) to the smoke outlet 102.

It can be seen that with the structure shown in this embodiment, the user can suck the mixed smoke and the second smoke at the smoke outlet 102, using the structure described in this embodiment, even if the tobacco The atomizer has an increasing length of use time and contains considerable moisture, because the through hole 305 is provided, thereby ensuring that at least part of the mist atomized by the heating assembly 105 can be conducted to the smoke outlet 102, thereby The occurrence of a situation where smoke is blocked by the tobacco and cannot be transferred to the smoke outlet 102 is avoided. In order to make the smoke smell of the tobacco as steamed out as possible, the cavity wall of the accommodating chamber 200 is further provided with a vent 3051 communicating with the atomizing chamber 104.

Specifically, an end of the accommodating cavity 200 facing away from the cavity 302 is provided with a limiting plate 303 for blocking the movement of the tobacco 201 away from the cavity 302.

The specific description of the limiting plate 303 shown in this embodiment is shown in the above embodiment, and details are not described herein.

A side of the limiting plate 303 facing the smoke outlet is provided with a third smoke passage 304 disposed coaxially with the receiving cavity, and one end of the third smoke passage 304 communicates with the receiving cavity 200. The other end of the third smoke passage 304 is in communication with the smoke outlet 102.

Specifically, the distance from the through hole 305 to the cavity 302 is greater than the distance from the limiting plate 303 to the cavity 302, and the through hole 305 is in communication with the third smoke channel 304.

With the structure shown in this embodiment, it is possible to effectively ensure that the smoke flowing out through the through hole 305 does not pass through the tobacco 201 located in the accommodating chamber 200, so that the smoke flowing out through the through hole 305 can directly flow. To the smoke outlet 102, the tobacco 201 containing moisture is prevented from blocking the smoke, thereby ensuring that the user can smoke.

The following describes how the second mist atomized in the atomization chamber 104 of the heating assembly 105 flows to the through hole 305:

Specifically, a gap 306 is formed between the outer peripheral surface of one end of the atomizer body 100 and the atomizer body 100, and the gap 306 and the through hole 305 and the mist are formed. The chemistry chambers 104 are in communication.

More specifically, the gap 306 is used for at least part of the smoke in the atomization chamber 104 to flow into the through hole 305 through the gap 306 while the atomizer is in operation, and then pass through the through hole 305. Aperture 305 flows to the smoke outlet 102.

Optionally, as shown in FIG. 4, a partition 307 for blocking the movement of the tobacco 201 in the accommodating chamber 200 toward the atomizing chamber 104 is disposed between the atomizing chamber 104 and the accommodating chamber 200. .

As shown in FIG. 4 and FIG. 6, the partition 307 is provided with at least one through hole 308, which is worn. A hole 308 is in communication with the receiving chamber 200 and the atomizing chamber 104.

It can be seen that the partition 307 shown in this embodiment is used, so that the tobacco located in the accommodating chamber 200 does not block the orientation of the atomizing chamber 104 under the action of the partition 307. The cavity of the chamber 200 is such that smoke within the atomizing chamber 104 flows to the receiving chamber 200 via the perforations 308 of the diaphragm 307.

Optionally, as shown in FIG. 4 and FIG. 6 , one end of the atomizer body 100 is provided with a insertion slot 601 .

One end of the nozzle assembly 101 is detachably inserted into the insertion slot 601, and the partition 307 is received in the insertion slot 601 and detachably connected to the slot wall of the insertion slot 601. Therefore, the partition plate 307 can be taken out from the insertion groove 601 after the nozzle assembly 101 is detached.

Optionally, the partition plate 307 has a disc shape, and the outer circumferential surface of the partition plate 307 is sleeved with a sealing ring 602 that elastically abuts against the groove wall of the insertion groove 601.

Optionally, the insertion slot 601 is located between the partition 307 and the nozzle assembly 101 to form the receiving cavity. It can be seen that the structure shown in this embodiment can improve the structure of the atomizer. stable.

The atomizer shown in this embodiment can also prevent the user from smoking the tobacco. For the specific structure, please refer to FIG. 12 , wherein FIG. 12 shows a cross-sectional structure of another embodiment of the atomizer provided by the present invention. schematic diagram.

In the embodiment, the housing chamber 200 is disposed inside the atomizer body 100 as an example for description:

An end of the accommodating chamber 200 facing away from the cavity 302 is provided with a limiting mechanism 603 for blocking the movement of the tobacco 201 away from the cavity 302.

Using the limiting mechanism 603 shown in this embodiment, the limiting mechanism 603 always gives a force to the tobacco 201 located in the receiving cavity 200 toward the cavity 302, so that The tobacco 201 does not move away from the cavity 302, so that the smoke flowing out of the atomization chamber 104 can quickly heat the tobacco 201 located in the accommodating chamber 200, thereby avoiding the heat of the smoke. The loss of the tobacco 201 prior to heating is increased, increasing the efficiency with which the smoke heats the tobacco.

Moreover, the limiting mechanism 603 can also prevent the tobacco 201 from moving to the nozzle assembly 101, thereby effectively preventing the user from smoking the tobacco 201 through the nozzle assembly 101, thereby ensuring the use of the present embodiment. The safety of the atomizing assembly shown in the example.

Specifically, the limiting mechanism 603 can be a limiting step disposed around a cavity wall of the accommodating cavity 200.

The specific structure of the limiting mechanism 603 is not limited in this embodiment, as long as the limiting mechanism 603 can prevent the user from sucking the tobacco 201 through the nozzle assembly 101, thereby ensuring the use of the atomizing assembly shown in this embodiment. The safety in the process can be.

Optionally, the accommodating chamber 200 shown in this embodiment is further provided with a screen 604 covering the receiving chamber 200 facing the end of the smoke outlet 102, and the screen 604 is used to block the accommodating The tobacco 201 and the tobacco particles in the chamber 200 enter the mouth of the user. It can be seen that the screen 604 can filter out the tobacco 201 and the tobacco particles but can allow the mixed smoke to pass smoothly without affecting the user's efficiency in mixing the smoke. To avoid the possibility of users absorbing tobacco and tobacco particles.

The specific structure of the atomizer body 100 will be described in detail below with reference to FIGS. 12 and 13 :

13 is a schematic diagram of a partial explosion connection structure of an embodiment of the atomizer provided by the present invention.

The atomizer body 100 includes an oil storage assembly and an atomizing core assembly 702 inserted in the oil storage assembly, and the oil storage chamber 103 is formed in the oil storage assembly.

The atomizing core assembly 702 includes an atomizing sleeve 703, a smoke adsorbing sleeve 705, an upper insulating ring 706, an upper electrode 707, and a heating wire 708.

Specifically, the tube wall of the atomization sleeve 703 is provided with an oil inlet hole 704 communicating with the oil reservoir 103, and the smoke oil adsorption sleeve 705 is sleeved in the atomization sleeve 703 and The oil inlet hole 704 is covered, and the heating wire 708 is used as the heating assembly 105. It is to be understood that the heating assembly 105 is not limited as long as it can atomize the oil.

For a description of the specific functions of the heating assembly 105, please refer to the above embodiment.

The heating wire 708 is wound into a spiral shape and at least partially sleeved in the oil absorbing sleeve 705 to atomize the smoke oil in the smoke oil adsorption sleeve 705, and the smoke oil adsorption sleeve 705 is formed therein. The upper insulating ring 706 is sleeved in one end of the atomizing sleeve 703, and the upper electrode 707 is sleeved in the insulating ring 706, and one end of the heating wire 708 is The upper electrode 707 is electrically connected, and the other end of the heating wire 708 is electrically connected to the atomization sleeve 703 to pass the upper electrode 707. And the atomization sleeve 703 is electrically connected to an external power source.

Specifically, an end of the atomization sleeve 703 facing away from the upper electrode 707 is sleeved with an atomization core cover 709, and the atomization core cover 709 is provided with a gasket 710, and the atomization sleeve 703 is provided. An oil hood 711 is further disposed, and a gap for the intake air is formed between the oil hood 711 and the atomization sleeve 703, and the atomization sleeve 703 is provided with the oil inlet 704. The surface is closely attached to the oil barrier 711 and communicates with the oil reservoir through a through hole (not shown) of the sidewall of the oil barrier 711.

The specific structure of the oil storage assembly shown in this embodiment will be described below:

Specifically, the description will be made with reference to FIG. 13 and FIG. 14 , wherein FIG. 14 is a schematic diagram of a partial explosion connection structure of an embodiment of the atomizer provided by the present invention.

The oil storage assembly includes an oil storage assembly body 801 and a tamper-preventing assembly 802 detachably inserted at one end of the oil storage assembly body 801.

The oil storage assembly body 801 includes a fixing sleeve 8011, an oil storage sleeve 8012, a first gasket 8013, a second gasket 8014, a first connector 8015, a second connector 8016, a lower insulating ring 8017, and a lower electrode 8018. The oil storage sleeve 8012 is sleeved in the fixing sleeve 8011, and the first gasket 8013 and the second gasket 8014 are respectively disposed at two ends of the oil storage sleeve 8012, and the first connection The head 8015 and the second connector 8016 are respectively inserted at two ends of the oil storage sleeve 8012, the lower insulation ring 8017 is inserted into the lower connector, and the lower electrode 8018 is sleeved in the In the lower insulating ring 8017, the first connector 8015 is connected to the tamper-removing component 802, and the lower electrode 8018 and the second connector 8016 are used for electrically connecting with an external power source. The lower electrode 8018 And the second connector 8016 constitutes an electrode assembly of the atomizer, and one end of the electrode assembly is exposed to the outside of the atomizer body. It is to be understood that the oil storage assembly is not limited as long as it can store the oil.

The tamper-removing component 802 includes an air-conditioning seat 803, an elastic member 804, and a movable cover 805. One end of the air-conditioning seat 803 is inserted into the oil storage assembly main body 801 and is connected to the oil storage assembly main body 801. The first connector 8015 is screwed, the other end of the air conditioning seat 803 extends outside the oil storage assembly body 801, and the elastic member 804 is fixed on the air conditioning seat 803 and the movable cover The 805 is elastically resisted to provide the movable cover 805 with an elastic force away from the oil storage assembly main body 801, and the movable cover 805 is disposed at the back of the detachable assembly facing the oil storage assembly main body 801. On one end.

The following is a detailed description of how the tamper assembly shown in this embodiment avoids the detachment of the atomizer due to erroneous operation:

14 is a partial structural view of an atomizer according to an embodiment of the present invention, and FIG. 16 is a partial cross-sectional structure of an atomizer according to an embodiment of the present invention. schematic diagram.

The movable cover 805 is provided with an engaging groove 806, and an end surface of the air adjusting seat 803 is provided with engaging teeth 807 for engaging with the engaging groove 806.

When the atomizer shown in this embodiment is in a normal use state, the engaging groove 806 is at a predetermined distance from the meshing tooth 807.

In the case that the engaging groove 806 is at a predetermined distance from the meshing tooth 807, the user can perform the disassembling action on the atomizer without performing the screwing operation on the atomizer anyway, thereby avoiding The occurrence of the disassembly of the nebulizer due to the user's misoperation, and avoiding the child disassembling the nebulizer when the atomizer is accidentally screwed, thereby effectively preventing the child from smoking the smoke oil. It may be seen that the use of the atomizer shown in this embodiment can improve the safety of use of the atomizer structure and avoid accidental disassembly of the atomizer.

When the atomizer needs to be disassembled, that is, when the air conditioning seat 803 needs to be detached from the oil storage body, the movable cover 805 is required to apply a force toward the air conditioning seat 803. Until the engaging groove 806 is engaged with the engaging tooth 807, the tamper-proof assembly can be removed from the damper assembly 805 by rotating the movable cover 805 The oil storage assembly body 801 is detached.

Specifically, the atomizing core assembly 702 is movably inserted into the oil storage assembly. Specifically, one end of the atomizing core assembly 702 is screwed with the tamper assembly, and more specifically, the mist One end of the oil jacket 711 of the core assembly 702 is screwed to the air conditioning seat 803 such that the atomizing core assembly 702 can be removed when the tamper assembly is removed from the oil storage assembly body 801 The detachment assembly is taken out from the oil storage assembly main body 801.

With the structure of the atomizer shown in this embodiment, when it is necessary to disassemble the atomizing core assembly 702, it is necessary to apply a force in the direction of the air conditioning seat 803 to the movable cover 805 until the engaging groove 806 and the The engaging teeth 807 are engaged, and a screwing force is required to be applied to the movable cover 805 until the tamper assembly is taken out from the oil storage assembly main body 801, thereby causing the tamper assembly together with the atomizing core Assembly 702 is removed from the 801.

Optionally, a socket 808 is formed in the air conditioning seat 803 shown in this embodiment, and the nozzle assembly 101 is detachably inserted into the insertion slot 808.

Optionally, the ventilating seat 803 is internally provided with a venting pipe 809. The movable cover 805 is disposed inside the venting groove 810, and the venting seat 803 is provided with a venting hole 811.

When the user needs to adjust the intake air amount, the movable cover 805 can be rotated to control the overlapping area between the ventilation slot 810 of the movable cover 805 and the ventilation hole 811 of the air conditioning seat 803, that is, the The intake air amount of the atomizer increases as the overlapping area between the vent holes 811 of the air conditioning seat 803 increases.

It can be seen that the nebulizer shown in this embodiment can be applied to the user's demand for different smoke concentrations, and can meet the user's demand for personalized smoke.

The specific structure of the nozzle assembly is described below with reference to FIG. 17 and FIG. 18. FIG. 17 is a cross-sectional structural view showing another embodiment of the atomizer according to the present invention, and FIG. 18 is a view of the present invention. A schematic overall structural view of an embodiment of a tobacco retaining sleeve provided.

The atomizer body 100 includes a support tube 900, a first sleeve 901, a smoke adsorbing member 902, and an electrode assembly 903. The support tube 900 is inserted into the first sleeve 901, and the heating assembly 105 Fixed in the support tube 900, the atomization chamber 104 is formed in the support tube 900, and the oil storage chamber 103 is formed between the support tube 900 and the first sleeve 901, the smoke oil The adsorption member 902 is sleeved outside the support tube 900 and located in the oil reservoir 103. The heating assembly 105 is electrically connected to the electrode assembly 903, and one end of the electrode assembly 903 and the first sleeve The 901 is connected in series, and the other end of the electrode assembly 903 extends outside the first sleeve 901 and is electrically connected to an external power source. In the embodiment, the electrode assembly 903 includes the a first electrode 9031 and a second electrode 9032 electrically connected to both ends of the electric heating module 105, one end of the electrode assembly 903 is exposed to the outside of the atomizer body 100;

In the case of the external power supply, the heating assembly 105 is capable of atomizing the smoky oil to generate a smog capable of heating the tobacco.

The nozzle assembly 101 includes a second sleeve 904, a tobacco fixing sleeve 905, and a nozzle cover 906.

The tobacco fixing sleeve 905 is disposed in the second sleeve 904, the nozzle cover 906 is disposed on the end surface of the second sleeve 904, and the receiving cavity is disposed in the tobacco fixing sleeve 905 200 And the ventilation slot 310, the first sleeve 901 and the second sleeve 904 are integrated.

An end of the accommodating chamber 200 facing away from the nozzle cover 906 is provided with an annular limiting step 907 for blocking the movement of the tobacco 910 away from the smoke outlet 102. A step 907 facing the surface of the nozzle cover 906 is provided with a groove 908 for communicating with the venting groove 310 and the atomizing chamber 104 for the flow of smoke.

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the embodiments are modified, or the equivalents of the technical features are replaced by the equivalents of the technical solutions of the embodiments of the present invention.

Claims

An atomizer comprising an atomizer body and a nozzle assembly, wherein the nozzle assembly is provided with a smoke outlet for discharging smoke for the user to suck, wherein the atomizer body is provided with an oil storage chamber An atomizing chamber and a heating assembly, one end of the atomizer body being provided with an electrode assembly electrically connected to the heating assembly and electrically connected to an external power source, at least part of the electrode assembly being exposed to the atomizer Outside the main body, the nozzle assembly is provided with a receiving cavity communicating with the atomizing chamber and the smoke outlet, the receiving cavity for placing tobacco and serving as a first smoke passage;

The heating assembly is disposed in the atomization chamber and is used for atomizing the oil in the oil storage chamber to form a smoke, and the mist formed by atomization in the atomization chamber is used for the tobacco in the receiving chamber Heating to generate a mixed smoke such that the mixed smoke flows to the smoke outlet through the first smoke passage when smoking;

a second smoke passage is further disposed in the nozzle assembly, the second smoke passage is in communication with the smoke outlet of the nozzle assembly and the atomization chamber, and the second smoke passage is configured to divert the mist Part of the smoke within the chamber is introduced and the portion of the smoke is directed to the smoke outlet.
The atomizer according to claim 1, wherein said nozzle assembly is detachably coupled to said atomizer body, said receiving chamber and said nozzle assembly facing said atomizer body The surface is in communication and formed with a cavity facing the atomizer body, the atomizer body covering the cavity when the nozzle assembly is coupled to the atomizer body; When the mouth assembly is separated from the atomizer body, tobacco can be inserted into the receiving chamber from the mouth or the tobacco can be removed from the receiving chamber.
The atomizer according to claim 2, wherein the nozzle assembly is provided with one end side wall of the receiving chamber and is provided to communicate with the outer surface of the nozzle assembly as the second smoke a slit of the passage, the slit being located in the main body of the atomizer, the two ends of the slit being respectively connected with the atomization chamber and the smoke outlet, the slit being disposed facing the receiving chamber and a notch communicating with the accommodating cavity; the tobacco covering the notch when the accommodating cavity is inserted with tobacco, so that at least part of the smog in the atomizing cavity when the atomizer is operated The slot flows to the smoke outlet.
The atomizer according to claim 3, wherein said nozzle assembly has a tubular structure, said smoke outlet is located at one end of said nozzle assembly, and said chamber at one end of said housing chamber is located at said nozzle An end face of the assembly facing away from the smoke outlet, the slit being along the longitudinal direction of the nozzle assembly Extending and extending through the side wall of the nozzle assembly.
The atomizer according to claim 4, wherein the nozzle assembly is provided with a plurality of the slits, and a predetermined interval is disposed between any two adjacent slits, The grooving is strip-shaped.
The atomizer according to claim 4, wherein one end of the receiving chamber facing away from the cavity is provided with a limiting plate for blocking movement of the tobacco away from the cavity, the limit a side of the position plate facing the smoke outlet is provided with a third smoke passage coaxially disposed with the receiving cavity, one end of the third smoke passage is in communication with the receiving chamber, and the third smoke passage is The other end is in communication with the smoke outlet, the length of the slot is greater than the distance from the limiting plate to the cavity, and the end of the slot away from the cavity is connected to the third smoke channel .
The atomizer according to claim 2, wherein the nozzle assembly is disposed at one end side wall of the atomizer body and is provided to communicate with the outer surface of the nozzle assembly and serve as a through hole of the second smoke passage, the through hole being in communication with the atomization chamber and the smoke outlet, so that at least part of the smoke in the atomization chamber passes through the through hole when the atomizer is operated Flow to the smoke outlet.
The atomizer according to claim 7, wherein an end of the receiving chamber facing away from the cavity is provided with a limiting plate for blocking movement of the tobacco away from the cavity, the limit a side of the position plate facing the smoke outlet is provided with a third smoke passage coaxially disposed with the receiving cavity, one end of the third smoke passage is in communication with the receiving chamber, and the third smoke passage is The other end is in communication with the smoke outlet, the distance from the through hole to the cavity is greater than the distance from the limiting plate to the cavity, and the through hole is in communication with the third smoke passage.
The atomizer according to claim 7, wherein a gap is formed between an outer peripheral surface of one end of the nozzle assembly inserted into the atomizer body and the atomizer body, and the gap is The through hole is in communication with the atomization chamber, and the gap is used for at least part of the smoke in the atomization chamber to flow into the through hole through the gap when the atomizer is operated, and then flows through the through hole to the Explain the smoke exit.
The atomizer according to claim 1, wherein a partition for blocking movement of tobacco in the receiving chamber toward the atomizing chamber is disposed between the atomizing chamber and the receiving chamber. The partition plate is provided with at least one perforation, and the perforation is in communication with the receiving chamber and the atomization chamber.
The atomizer according to claim 10, wherein one of said atomizer bodies An end of the nozzle assembly is detachably inserted into the insertion slot, and the partition is received in the insertion slot and is opposite to the slot wall of the insertion slot. The connection is disassembled so that the partition can be removed from the insertion slot after the nozzle assembly is removed.
The atomizer according to claim 11, wherein the partition plate has a disk shape, and an outer circumferential surface of the partition plate is provided with a seal ring that elastically abuts against a groove wall of the insertion groove.
The atomizer according to claim 10, wherein one end of the atomizer body is provided with a insertion slot, and one end of the nozzle assembly is detachably inserted into the insertion slot. The partition plate is housed in the insertion groove.
The atomizer according to claim 2, wherein an end of the accommodating chamber facing away from the chamber is provided with a stopper mechanism for blocking movement of the tobacco in a direction away from the chamber.
The atomizer according to claim 14, wherein the limiting mechanism is a limiting step disposed around a wall of the chamber of the receiving chamber.
The atomizer according to claim 2, wherein the receiving chamber is further provided with a screen covering the receiving chamber facing an end of the smoke outlet, the screen for blocking the receiving The tobacco within the cavity enters the user's mouth.
The atomizer of claim 1 wherein said heating assembly is the only heating device in said atomizer.
The atomizer according to claim 1, wherein the atomizer body comprises an oil storage assembly and an atomizing core assembly inserted in the oil storage assembly, wherein the oil storage assembly is formed An oil storage chamber is provided at one end of the oil storage assembly; the atomization core assembly includes an atomization sleeve, a smoke oil adsorption sleeve, a heating wire, an upper insulation ring and an upper electrode, and the atomization An oil inlet hole communicating with the oil storage chamber is disposed on a pipe wall of the casing, and the smoke oil adsorption jacket is disposed in the atomization casing and covers the oil inlet hole, and the heating wire is used as In the heating assembly, the electric heating wire is wound into a spiral shape and at least partially sleeved in the smoke oil adsorption sleeve to atomize the smoke oil in the smoke oil adsorption sleeve, and the smoke oil adsorption sleeve is formed therein. In the atomization chamber, the insulating ring is sleeved in one end of the atomization sleeve, the upper electrode is sleeved in the insulating ring, and one end of the heating wire is electrically connected to the upper electrode. The other end of the heating wire is electrically connected to the atomization sleeve to pass through the upper electrode and the atomization sleeve The external power supply is electrically connected.
The atomizer of claim 18, wherein said oil storage assembly comprises a reservoir An oil assembly body and a detachable component detachably inserted at one end of the oil storage assembly body, the tamper assembly comprising an air conditioning seat, an elastic member and a movable cover;

One end of the air conditioning seat is inserted into the main body of the oil storage assembly and is screwed with the main body of the oil storage assembly, and the other end of the air conditioning seat extends outside the main body of the oil storage assembly, the elasticity a member is fixed on the air conditioning seat and elastically resists the movable cover to provide the movable cover with an elastic force away from the main body of the oil storage assembly, and the movable cover is disposed at the air conditioning seat Facing the one end of the oil storage assembly body, the movable cover is provided with an engaging groove, and the air adjusting seat is provided with engaging teeth for engaging with the engaging groove, the engaging groove is away from the meshing tooth a preset distance; when the tamper assembly needs to be detached from the oil accommodating member body, a force in a direction toward the ventilating seat is applied to the movable cover until the engaging groove engages with the meshing tooth , thereby detaching the tamper-preventing assembly from the oil-storage assembly body by rotating the movable cover.
The atomizer according to claim 19, wherein the atomizing core assembly is movably inserted in the oil storage assembly, and one end of the atomizing core assembly is screwed to the tamper assembly. The atomizing core assembly can be removed from the oil storage assembly body along with the tamper assembly when the tamper assembly is removed from the oil sump assembly body.
The atomizer according to claim 1, wherein a cavity wall of the accommodating cavity is recessed to form a venting groove extending along a longitudinal direction of the accommodating cavity as the second smoke passage, the venting One end of the groove is in communication with the atomization chamber, and the other end of the vent groove is in communication with the smoke outlet.
The atomizer according to claim 21, wherein the atomizer body comprises a first sleeve, a smoke adsorbing member and a support tube, and the support tube is inserted into the first sleeve, The heating assembly is fixed in the support tube, the atomization chamber is formed in the support tube, the oil storage chamber is formed between the support tube and the first sleeve, and the smoke oil adsorbing member is sleeved on The support tube is located outside the support chamber, and the heating assembly is electrically connected to the electrode assembly, one end of the electrode assembly is connected to the first sleeve, and the other end of the electrode assembly is Extending outside the first sleeve and for electrically connecting with an external power source; the nozzle assembly includes a second sleeve, a tobacco fixing sleeve and a nozzle cover, wherein the tobacco fixing sleeve is disposed in the second sleeve The nozzle cover is disposed on an end surface of the second sleeve, the accommodating cavity and the venting groove are disposed in the tobacco fixing sleeve, and the smoke outlet is disposed on the nozzle cover The first sleeve and the second sleeve are of a unitary structure.
The atomizer according to claim 22, wherein an end of the accommodating chamber facing away from the nozzle cover is provided with an annular limiting step for blocking the tobacco from being away from the The direction of the smoke outlet is moved, and the surface of the limiting step facing the nozzle cover is provided with a groove for communicating with the venting groove and the atomizing chamber for the flow of smoke.
The atomizer according to claim 1, wherein the first smoke passage is spaced apart from the second smoke passage, and the first smoke passage and the second smoke passage are disposed for isolation An isolation member of the first smoke passage and the second smoke passage.