WO2018112765A1 - 一种雾化器吸嘴 - Google Patents
一种雾化器吸嘴 Download PDFInfo
- Publication number
- WO2018112765A1 WO2018112765A1 PCT/CN2016/111155 CN2016111155W WO2018112765A1 WO 2018112765 A1 WO2018112765 A1 WO 2018112765A1 CN 2016111155 W CN2016111155 W CN 2016111155W WO 2018112765 A1 WO2018112765 A1 WO 2018112765A1
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- WIPO (PCT)
- Prior art keywords
- smoke
- chamber
- atomizer
- atomizing device
- nozzle
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
Definitions
- the invention relates to the field of electronic cigarettes, in particular to an atomizer nozzle capable of preventing a user from absorbing harmful substances.
- the technician has developed a atomizing atomizer and an electronic flue-cured tobacco.
- the atomizing atomizer forms a smoke by atomizing the smoke liquid for the smoker to smoke.
- the atomizing atomizer overcomes the above deficiencies of the traditional cigarettes, it can satisfy the consumer's dependence on tobacco to a certain extent, but the atomizer's liquid smoke is formulated from flavors and fragrances, and is not a real cigarette product. The smoke is light and lacks the aroma of tobacco, and cannot 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.
- the heating temperature is low, the amount of harmful substances generated by heating is small, but the amount of smoke is obviously insufficient.
- 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.
- the present invention provides an atomizer nozzle that can prevent a user from absorbing harmful substances.
- An embodiment of the present invention provides a nebulizer nozzle for connecting with an atomizing device for the user to smoke, including a nozzle body, wherein the nozzle body is disposed to extend through the nozzle body longitudinally a smoke flow chamber of the nozzle body for the flow of smoke, one end of the smoke flow chamber is provided with a smoke inlet, and the other end of the smoke flow chamber is provided with a smoke outlet, and a limit mechanism is arranged in the smoke flow chamber and a receiving chamber for placing tobacco and serving as a first smoke passage for circulating smoke, the receiving chamber being disposed between the limiting mechanism and the smoke inlet, or the receiving chamber Provided between the limiting mechanism and the smoke outlet such that when smoking, smoke in the atomizing device flows into the receiving chamber via the smoke inlet and heats the tobacco in the receiving chamber To generate a mixed smoke such that the mixed smoke flows out of the smoke outlet to be ingested by a user.
- the nozzle body is further provided with a second smoke passage, the second smoke passage is connected to the smoke outlet and the smoke inlet, and the second smoke passage is used for diverting the atomization Part of the smoke from the device and directing the portion of the smoke to the smoke outlet.
- a cavity of the accommodating cavity is provided with a venting groove communicating with the accommodating cavity and serving as the second smoke passage.
- the venting groove is disposed along a longitudinal extension of the nozzle body.
- the venting groove is strip-shaped, and one or more of the venting grooves are disposed at a cavity wall of the accommodating cavity; if the number of the venting slots is plural, any two adjacent arbitrarily The venting slots have equal spacing.
- the limiting mechanism is an annular step, and the surface of the annular step facing the receiving groove is provided with a slot for ventilation, and the slot is in communication with the ventilation slot and the smoke inlet.
- the limiting mechanism is a baffle, and the baffle is provided with at least one smoke through hole communicating with the smoke inlet and the smoke outlet.
- an outer circumferential surface of the nozzle body facing away from the smoke outlet is provided with an annular groove extending to an end surface of the nozzle body facing away from the smoke outlet, the annular concave
- An end of the groove facing away from the inlet of the smoke is formed with a first limiting step for abutting against the atomizing device, the annular groove is sleeved with an elastic sealing member, and the elastic sealing member is used for the atomization
- the receiving cavity is located between the limiting mechanism and the smoke outlet.
- the receiving cavity is located between the limiting mechanism and the smoke inlet, and the receiving cavity is located at the smoke inlet and is recessed radially outward of the nozzle body to form an annular slot.
- a second limit step is formed at an end of the slot away from the smoke inlet, wherein the atomizing device can be inserted into the insert when the atomizer nozzle is connected to the atomizing device The groove is in contact with the second limit step.
- the beneficial effect of using the atomizer nozzle of the present invention is that the present invention is passed through the nozzle body Provided with a smoke flow chamber for the flow of smoke along the nozzle body longitudinally through the nozzle body, one end of the smoke flow chamber is provided with a smoke inlet, and the other end of the smoke flow chamber is provided with a smoke outlet Providing a limit mechanism and a receiving chamber in the smoke flow chamber, the receiving chamber for placing tobacco and serving as a first smoke passage for circulating smoke, so that when smoking, the smoke in the atomizing device is via The smoke inlet flows into the containment chamber and heats the tobacco within the containment chamber to generate a mixed mist such that the mixed mist exits the smoke outlet for consumption by a user.
- the tobacco in the atomizing device of the present invention is heated only by the high-temperature smoke generated by the atomizing device, and the tobacco is baked without an additional electric heating device, thereby uniformly heating and sufficiently accommodating the aroma of the tobacco in the cavity.
- the taste is steamed out, and the amount of smoke is large, which avoids the problem that the prior art is easy to carbonize when the tobacco is baked by the electric heating device, and still causes more harmful substances.
- FIG. 1 is a schematic overall structural view of an embodiment of an atomizer provided by the present invention.
- FIG. 2 is a schematic cross-sectional view showing an overall structure of an atomizer according to an embodiment of the present invention
- FIG. 3 is a schematic cross-sectional structural view showing another embodiment of the atomizer provided by the present invention.
- FIG. 4 is a schematic cross-sectional structural view showing another embodiment of the atomizer provided by the present invention.
- FIG. 5 is a schematic structural view of an exploded connection section of an embodiment of an atomizer provided by the present invention.
- FIG. 6 is a schematic view showing an overall explosion connection structure of an embodiment of an atomizer provided by the present invention.
- FIG. 7 is a schematic structural view of an exploded connection cross section of another embodiment of the atomizer provided by the present invention.
- Figure 8 is a schematic view showing the overall explosion connection structure of another embodiment of the atomizer provided by the present invention.
- FIG. 9 is a schematic structural view of an exploded connection cross section of another embodiment of the atomizer provided by the present invention.
- FIG. 10 is a schematic cross-sectional structural view showing another embodiment of the atomizer provided by the present invention.
- FIG. 11 is a schematic structural view of an exploded connection cross section of another embodiment of the atomizer provided by the present invention.
- FIG. 12 is a schematic view showing an explosion connection structure of another embodiment of the atomizer provided by the present invention.
- FIG. 13 is a schematic view showing an explosion connection structure of another embodiment of the atomizer provided by the present invention.
- Figure 14 is a schematic cross-sectional view showing another embodiment of the atomizer provided by the present invention.
- FIG. 15 is a schematic structural view showing an exploded connection of another embodiment of the atomizer according to the present invention.
- Figure 16 is a schematic view showing the structure of an exploded connection of another embodiment of the atomizer provided by the present invention.
- 17 is a schematic view showing an explosion connection structure of another embodiment of the atomizer provided by the present invention.
- FIG. 18 is a schematic overall structural view of an embodiment of a nebulizer nozzle provided by the present invention.
- Figure 19 is a cross-sectional view of the atomizer nozzle shown in Figure 18;
- Figure 20 is a schematic view showing the structure of the atomizer nozzle shown in Fig. 18 in cooperation with the atomizing device and containing tobacco.
- FIG. 1 is a schematic overall structural view of an embodiment of an atomizer provided by the present invention
- FIG. 2 is an overall cross-section of an embodiment of the atomizer provided by the present invention. Schematic.
- the atomizer nozzle 100 shown in this embodiment is used for mounting on the atomizing device 101 to form an atomizer for smoking smoke.
- the atomizer nozzle 100 includes a nozzle body 102.
- the nozzle body 102 is provided with a smoke flow chamber extending longitudinally through the nozzle body 102 along the nozzle body 102 for flowing smoke. 103.
- One end of the smoke flow chamber 103 is provided with a smoke inlet 104, and the other end of the smoke flow chamber 103 is provided with a smoke outlet 105.
- the atomizing device 101 shown in this embodiment is used for atomizing smoke oil to generate smoke, so that the smoke can be circulated to the smoke inlet 104 and the smoke flow chamber 103 in sequence.
- the smoke outlet 105 is described to allow a user to smoke smoke through the smoke outlet 105.
- the specific structure of the atomizing device 101 is not limited in this embodiment, as long as the mist atomized by the atomizing device 101 can flow to the smoke flowing chamber 103 via the smoke inlet 104.
- the nozzle body 102 shown in this embodiment is provided with tobacco.
- the first setting manner of setting the tobacco to the nozzle body 102 is illustrated in conjunction with FIG. 2 and FIG. 3:
- FIG. 3 is a schematic cross-sectional structural view of another embodiment of the atomizer provided by the present invention. Specifically, FIG. 2 is a schematic cross-sectional structural view of the atomizer nozzle assembly without tobacco. 3 is a schematic cross-sectional structural view of the atomizer nozzle assembly when tobacco is disposed.
- the accommodating chamber 113 for placing the tobacco 201 and the limiting mechanism 200 are disposed in the smog flow chamber 103 shown in this embodiment. Specifically, the accommodating chamber 113 is disposed at the limiting mechanism 200 and the smog inlet. Between 104. And the accommodating chamber 113 serves as a first smoke passage for circulating smoke.
- the specific structure of the limiting mechanism 200 is not limited in this embodiment, as long as the limiting mechanism 200 can restrict the movement of the tobacco 201 in the direction toward the smoke outlet 105, that is, through the The limiting mechanism 200 can restrict the tobacco 201 in the accommodating cavity 113.
- the atomizing device 101 shown in this embodiment circulates to the first smog.
- the smoke in the passage can be circulated to the smoke outlet 105 via the limiting mechanism 200 to be sucked by the user.
- the smoke in the atomizing device 101 is circulated to the first smoke passage via the smoke inlet 104, so that the smoke heats the tobacco 201 located in the accommodating chamber 113 to generate mixed smoke;
- the mixed smoke shown in this embodiment includes a first smoke and a second smoke, the first smoke is a smoke formed by the atomization device 101 atomizing the smoke oil, and the second smoke is circulated to the The smoke of the first smoke passage generates the same or similar flue gas as the solid cigarette after heating the tobacco 201.
- the mixed smoke can be circulated along the guide of the aerosol flow chamber 103 to the smoke outlet 105 to enable a user to smoke the mixed smoke through the smoke outlet 105.
- FIG. 4 A second arrangement manner of setting the tobacco to the nozzle body 102 is illustrated in conjunction with FIG. 4 and FIG. 5:
- FIG. 4 is a schematic cross-sectional structural view of another embodiment of the atomizer provided by the present invention
- FIG. 5 is a schematic structural view of an exploded connection of an embodiment of the atomizer provided by the present invention.
- the accommodating cavity 113 and the limiter are disposed in the smoke flow chamber 103 shown in this embodiment.
- the receiving chamber 113 is located between the limiting mechanism 300 and the smoke outlet 105, and the receiving chamber 113 serves as a first smoke passage for circulating smoke.
- the specific structure of the limiting mechanism 300 is not limited in this embodiment, as long as the limiting mechanism 300 can restrict the movement of the tobacco 301 in the direction toward the smoke inlet 104, that is, by the The limiting mechanism 300 can restrict the tobacco 301 in the accommodating cavity 113, so that the smog that the atomizing device 101 circulates into the first smog channel can be circulated to the smog via the limiting mechanism 300 to The smoke outlet 105 can be sucked by the user.
- the smoke in the atomizing device 101 flows through the smoke inlet 104 to the smoke flow chamber 103, and then flows through the limiting mechanism 300 to the first smoke passage so that the smoke pair is located in the receiving chamber
- the tobacco 301 in 113 is heated to generate mixed smoke
- the mixed smoke can be circulated along the guide of the first smoke passage to the smoke outlet 105 to enable a user to smoke the mixed smoke through the smoke outlet 105.
- connection manner between the atomizer nozzle 100 and the atomization device 101 is not limited.
- the atomizer nozzle 100 and the atomization device 101 may be connected by plugging.
- Removable connection such as threaded connection and snap connection.
- the embodiment provides a nebulizer nozzle provided with tobacco, and the nebulizer nozzle shown in this embodiment can be adapted to any type of atomization.
- the apparatus as long as the atomizer nozzle shown in this embodiment is provided on the existing atomizing device, the user can suck the mixed smoke containing the two mouthfeel, that is, a part of the mixed smoke is the The atomization device generates smoke generated by atomization of the smoke oil, and the other is smoke having the same or similar taste as the solid cigarette, thereby enriching the taste of the user to smoke.
- the mixed smoke does not contain the tar, thereby being effective.
- the harm of the tar to the user's body is avoided, and the safety of the atomizing device provided by the user in this embodiment is effectively guaranteed.
- FIG. 6 is a schematic diagram of an overall explosive connection structure of an embodiment of the atomizer provided by the present invention
- FIG. 7 is a schematic diagram of the atomizer of the present invention
- FIG. 8 is a schematic diagram of an overall explosive connection structure of another embodiment of the atomizer provided by the present invention
- FIG. 9 is another embodiment of the atomizer provided by the present invention.
- the concave ring in the outer circumferential surface of the nozzle body 102 is provided with an annular groove 401, that is, the annular groove 401 is disposed on an outer circumferential surface of an end of the nozzle body 102 facing away from the smoke outlet 105.
- the annular groove 401 extends to an end surface of the nozzle body 102 facing away from the smoke outlet 105, and an end of the annular groove 401 facing away from the smoke inlet 104 is formed for use with the atomizing device 101
- the first limiting step 111 is resisted, and the annular groove 401 is sleeved with an elastic sealing member 402 for connecting the atomizer nozzle 100 to the atomizing device 101.
- the elastic seal 402 is sandwiched between the nozzle body 102 and the atomizing device 101 to seal the gas path, and the gas path is between the nozzle body 102 and the atomizing device 101. The gas path formed.
- the atomizing device 101 is provided with a receiving cavity 403 for inserting and fixing the nozzle body 102.
- the elastic seal 402 is located at the inner circumferential wall of the annular groove 401 and the receiving cavity 403, so that the nozzle body An interference fit between the 102 and the atomizing device 101.
- the use of the atomizer nozzle shown in this embodiment can facilitate the user to replace or install the tobacco 201 at any time:
- the user when the user needs to replace or install the tobacco 201, the user can apply a force away from the atomizing device 101 on the nozzle body 102, thereby enabling the user to Pulling the nozzle body 102 out of the receiving cavity 403;
- the user when the user needs to replace the tobacco 201, the user can take the tobacco 201 out of the accommodating chamber 113.
- the user is The tobacco 201 can be inserted into the accommodating chamber 113.
- the user can insert the nozzle body 102 into the receiving cavity 403 to form the atomizer.
- the detachable connection between the atomizer nozzle and the atomizing device 101 can be seen as described above. Specifically, do not repeat them.
- FIG. 10 to FIG. 13 is an example of a general cross-sectional structure of another embodiment of the nebulizer provided by the present invention
- FIG. 11 is another embodiment of the nebulizer provided by the present invention
- FIG. 12 is a schematic view showing an explosion connection structure of another embodiment of the atomizer provided by the present invention
- FIG. 13 is an exploded connection structure of another embodiment of the atomizer provided by the present invention. schematic diagram.
- a second smoke passage 106 is further disposed in the nozzle body 102, and the second smoke passage 106 communicates with the smoke outlet 105 and the smoke inlet 104.
- the second smoke passage 106 is configured to allow at least a portion of the smoke flowing into the smoke inlet 104 from the atomizing device 101 to bypass the receiving chamber 113 and flow to the smoke outlet through the second smoke passage 106 105.
- the second smoke channel 106 and the accommodating cavity 113 shown in this embodiment are respectively electrically connected to the atomizing device 101, and the structure shown in this embodiment is adopted. A part of the atomized smoke flows into the inside of the accommodating chamber 113, so that the smoke can heat the tobacco located in the accommodating chamber 113, and the mixed mist formed after heating flows to the smoke outlet 105.
- Another portion of the mist atomized within the atomizing device 101 can bypass the first smoke passage and circulate along the guide of the second smoke passage 106 to the smoke outlet 105.
- the smoke 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 shown by the user as the user sucks the atomizer. The increase in the amount of moisture in the smoke also tends to increase.
- the smoke cannot be along the first embodiment. a smoke passage is circulated, and on the other hand, the smoke cannot drive the flue gas generated on the tobacco having the same or similar taste as the solid cigarette to circulate along the first smoke passage described in the above embodiment, so that the user cannot smoothly suck the Mixing the smoke, and adopting the structure of the second smoke passage 106 shown in this embodiment, even if the tobacco contains considerable moisture as the length of use of the atomizing device increases, due to the provision of the second smoke
- the passage 106 ensures that at least a portion of the mist atomized by the atomizing device 101 can be guided along the second smoke passage 106 to the smoke outlet 105, thereby preventing smoke from being blocked by the tobacco. The occurrence of a situation in which the smoke outlet 105 cannot be transferred.
- the mist atomized in the atomizing device is branched, thereby not only solving the smoke outlet 105 caused by the moisture of the receiving chamber 113 due to moisture after a period of use.
- 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 106 is not limited in this embodiment, as long as a part of the mist atomized by the atomizing device 101 can be transmitted to the smoke outlet 105 via the guiding of the second smoke passage 106. can.
- FIG. 14 is a schematic cross-sectional structural view showing another embodiment of the atomizer according to the present invention
- FIG. 15 is another embodiment of the atomizer provided by the present invention.
- a second smoke passage 106 is further disposed in the nozzle body 102, and the second smoke passage 106 communicates with the smoke outlet 105 and the smoke inlet 104.
- the second smoke passage 106 is configured to allow at least a portion of the smoke flowing into the smoke inlet 104 from the atomizing device 101 to bypass the receiving chamber 113 and flow to the smoke outlet through the second smoke passage 106 105.
- the second smoke passage 106 and the first smoke passage shown in this embodiment are respectively electrically connected to the atomizing device 101, and the structure shown in this embodiment is used, and the atomizing device 101 is inside.
- a portion of the atomized mist circulates inside the first smoke passage, so that the smoke can heat the tobacco located in the accommodating chamber 113, and the mixed smog formed after heating flows to the smoke outlet 105 .
- Another portion of the mist atomized within the atomizing device 101 can bypass the first smoke passage and circulate along the guide of the second smoke passage 106 to the smoke outlet 105.
- a venting groove 107 communicating with the accommodating cavity 113 and serving as the second smoke passage 106 is disposed at a cavity wall of the accommodating cavity 113 .
- the ventilation groove 107 is disposed to extend along the longitudinal direction of the nozzle body 102.
- venting groove 107 has a strip shape.
- the number of the venting grooves 107 shown in this embodiment is one or more. If the number of the venting grooves 107 is plural, any two adjacent venting grooves 107 have equal intervals.
- FIG. 16 is a schematic structural view of an exploded connection of another embodiment of the atomizer provided by the present invention.
- the limiting mechanism 200 is an annular step. Specifically, the surface of the annular step facing the receiving cavity 113 is provided with a slot 109 for ventilation, the slot 109 and the ventilation slot 107 and the smoke inlet. 104 is connected.
- FIG. 17 is a schematic diagram of an explosion connection structure of another embodiment of the atomizer provided by the present invention.
- the limiting mechanism 300 is a baffle, and the baffle (ie, the limiting mechanism 300) is provided with at least one smoke through hole 110 communicating with the smoke inlet 104 and the smoke outlet 105, so that Smoke can be conducted through the smoke through hole 110 to the tobacco 301 and to the second smoke passage 106.
- the accommodating chamber 113 is recessed radially outward of the nozzle body 102 at the smoke inlet 104 to form an annular slot 114.
- a second limiting step 400 is formed at an end of the slot 114 remote from the smoke inlet 104, so that when the nozzle body 102 is connected to the atomizing device 101, the atomizing device 101 can Inserted into the slot 114 and abutted against the second limiting step 400.
- the atomizer nozzle of the present embodiment is similar to the structure of the above embodiment, and the nozzles each include a nozzle body 102, and the nozzle body 102 is disposed along the suction body.
- the mouth body 102 extends longitudinally through the nozzle body 102 and is used for a smoke flow chamber 103 for the flow of smoke.
- One end of the smoke flow chamber 103 is provided with a smoke inlet 104, and the other end of the smoke flow chamber 103 is provided with a smoke outlet 105 in which the accommodating chamber 113 for placing the tobacco 201 and a limiting mechanism 200 are disposed, and the chamber wall of the accommodating chamber 113 is provided with the receiving chamber 113 and is A venting groove 107 of the second smoke passage.
- the atomizing device does not have a self-contained nozzle. It can be understood that the atomization device is not limited as long as it can atomize the smoke oil and can be connected to the atomizer nozzle of the present invention.
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Abstract
一种雾化器吸嘴（100），在吸嘴本体（102）内设置有沿吸嘴本体（102）纵向贯穿吸嘴本体（102）的用于供烟雾流动的烟雾流动腔（103），烟雾流动腔（103）的一端设置有烟雾进口（104），烟雾流动腔（103）的另一端设置有烟雾出口（105），烟雾流动腔（103）内设置有限位机构（200）以及容纳腔（113），以使在吸烟时，雾化装置（101）内的烟雾经由烟雾进口（104）流动至容纳腔（113）内并对容纳腔（113）内的烟草进行加热以生成混合烟雾，使得混合烟雾从烟雾出口（105）流出以被用户吸食。雾化装置（101）内的烟草仅通过雾化装置（101）产生的高温烟雾进行加热，能够均匀地加热和较为充分地将容纳腔（113）内烟草的芳香味蒸出来，而且烟雾量较大，避免有害物质的产生。
Description
本发明涉及电子烟领域，尤其涉及一种能够避免用户吸食到有害物质的雾化器吸嘴。
传统吸烟是通过用明火点燃烟草，烟草燃烧产生烟雾以供吸烟者吸食。烟草燃烧产生的烟雾通常会含有上千种有害物质，因而，传统烟草不但给吸烟者造成严重的呼吸系统疾病，还容易带来二手烟危害。
为解决传统烟草燃烧产生较多有害物质的技术问题，技术人员开发了雾化雾化器及电子烤烟，然而，所述雾化雾化器通过雾化烟液形成烟雾，以供吸烟者吸食，雾化雾化器虽然克服了传统卷烟的以上不足，能够在一定程度上满足消费者对烟草的依赖，但雾化器的烟液是由香精香料调配而成，并不是真正的卷烟产品，其烟味淡，缺乏烟草的芳香，而不能被消费者广泛地接受。现有的低温电子烤烟采用低温(100摄氏度左右)不燃烧方式加热烟丝，由于其加热温度较低，所以加热产生的危害物质少，但烟雾量明显不足。而若采用高温的温度对所述烟草进行加热，则容易将烟草考黑，碳化，且热量分布不均，容易产生部分烟草已经碳化而另一部分温度还不足的问题，因而也产生较多的有害物质。如何能够吸出烟草的芳香味又能够较大程度降低有害物质已成为烟草行业丞待解决的问题。
发明内容
本发明提供了一种能够避免用户吸食到有害物质的雾化器吸嘴。
本发明实施例提供了一种雾化器吸嘴，用于与雾化装置连接，以便用户吸食烟雾，包括吸嘴本体，所述吸嘴本体内设置有沿所述吸嘴本体纵向贯穿所述吸嘴本体的用于供烟雾流动的烟雾流动腔，所述烟雾流动腔的一端设置有烟雾进口，所述烟雾流动腔的另一端设置有烟雾出口，所述烟雾流动腔内设置有限位机构以及容纳腔，所述容纳腔用于放置烟草并作为用于流通烟雾的第一烟雾通道，所述容纳腔设置在所述限位机构与所述烟雾进口之间，或，所述容纳腔
设置在所述限位机构与所述烟雾出口之间，以使在吸烟时，所述雾化装置内的烟雾经由所述烟雾进口流动至容纳腔内并对所述容纳腔内的烟草进行加热以生成混合烟雾，使得所述混合烟雾从所述烟雾出口流出以被用户吸食。
可选的，所述吸嘴本体内还设置有第二烟雾通道，所述第二烟雾通道与所述烟雾出口及所述烟雾进口相连通，所述第二烟雾通道用于分流所述雾化装置的部分烟雾并将所述部分烟雾导入至所述烟雾出口。
可选的，所述容纳腔的腔壁处设置有与所述容纳腔相连通并作为所述第二烟雾通道的通气槽。
可选的，所述通气槽沿所述吸嘴本体的纵向延伸设置。
可选的，所述通气槽呈条形，且所述容纳腔的腔壁处设置有一个或多个所述通气槽；若所述通气槽的数目为多个，则任意相邻的两个所述通气槽具有相等的间距。
可选的，所述限位机构为环形台阶，所述环形台阶面向所述容纳槽的表面设置有用于通气的切槽，所述切槽与所述通气槽及所述烟雾进口相连通。
可选的，所述限位机构为挡板，所述挡板上设置有至少一个与所述烟雾进口和所述烟雾出口相连通的烟雾通孔。
可选的，所述吸嘴本体的背离所述烟雾出口的一端外周面设置有环形凹槽，所述环形凹槽延伸至所述吸嘴本体的背离所述烟雾出口的端面，所述环形凹槽的背离所述烟雾进口的一端形成有用于与雾化装置抵持的第一限位台阶，所述环形凹槽上套设有弹性密封件，所述弹性密封件用于在所述雾化器吸嘴与所述雾化装置相连时，夹持在吸嘴本体与雾化装置之间以密封气路，所述气路为所述吸嘴本体与所述雾化装置之间所形成的气路。
可选的，所述容纳腔位于所述限位机构与所述烟雾出口之间。
可选的，所述容纳腔位于所述限位机构与所述烟雾进口之间，所述容纳腔位于所述烟雾进口处沿所述吸嘴本体的径向向外凹陷形成有环形的插槽，所述插槽的远离所述烟雾进口的一端形成有第二限位台阶，以在当所述雾化器吸嘴与所述雾化装置相连时，所述雾化装置能够插入所述插槽内并与所述第二限位台阶相抵持。
采用本发明所示的雾化器吸嘴的有益效果在于，本发明通过在吸嘴本体内
设置有沿所述吸嘴本体纵向贯穿所述吸嘴本体的用于供烟雾流动的烟雾流动腔，所述烟雾流动腔的一端设置有烟雾进口，所述烟雾流动腔的另一端设置有烟雾出口，所述烟雾流动腔内设置有限位机构以及容纳腔，所述容纳腔用于放置烟草并作为用于流通烟雾的第一烟雾通道，以使在吸烟时，所述雾化装置内的烟雾经由所述烟雾进口流动至容纳腔内并对所述容纳腔内的烟草进行加热以生成混合烟雾，使得所述混合烟雾从所述烟雾出口流出以被用户吸食。即本发明雾化装置内的烟草仅是通过雾化装置产生的高温烟雾进行加热，无需额外的电加热器件对烟草进行烘烤，因而能够均匀地加热和较为充分地将容纳腔内烟草的芳香味蒸出来，而且烟雾量较大，避免了现有技术中通过电加热器件烘烤烟草时容易碳化而导致仍然产生较多有害物质的问题。
图1为本发明所提供的雾化器的一种实施例整体结构示意图；
图2为本发明所提供的雾化器的一种实施例整体剖面结构示意图；
图3为本发明所提供的雾化器的另一种实施例整体剖面结构示意图；
图4为本发明所提供的雾化器的另一种实施例整体剖面结构示意图；
图5为本发明所提供的雾化器的一种实施例爆炸连接剖面结构示意图；
图6为本发明所提供的雾化器的一种实施例整体爆炸连接结构示意图；
图7为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图；
图8为本发明所提供的雾化器的另一种实施例整体爆炸连接结构示意图；
图9为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图；
图10为本发明所提供的雾化器的另一种实施例整体剖面结构示意图；
图11为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图；
图12为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图；
图13为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图；
图14为本发明所提供的雾化器的另一种实施例整体剖面结构示意图；
图15为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图；
图16为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意
图；
图17为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图；
图18为本发明所提供的雾化器吸嘴的一种实施例整体结构示意图；
图19为图18所示的雾化器吸嘴的剖视图；
图20为18所示的雾化器吸嘴与雾化装置配合并装有烟草时的结构示意图。
实施例一
以下对本实施例所提供的雾化器吸嘴的具体结构进行详细说明。
首先结合图1以及图2所示，其中，图1为本发明所提供的雾化器的一种实施例整体结构示意图，图2为本发明所提供的雾化器的一种实施例整体剖面结构示意图。
具体的，本实施例所示的所述雾化器吸嘴100用于安装至雾化装置101上以形成用于吸食烟雾的雾化器。
以下对本实施例所提供的所述雾化器吸嘴100的具体结构进行详细说明：
所述雾化器吸嘴100包括吸嘴本体102，所述吸嘴本体102内设置有沿所述吸嘴本体102纵向贯穿所述吸嘴本体102的，且用于供烟雾流动的烟雾流动腔103。
所述烟雾流动腔103的一端设置有烟雾进口104，所述烟雾流动腔103的另一端设置有烟雾出口105。
具体的，本实施例所示的所述雾化装置101用于将烟油进行雾化以生成烟雾，以使所述烟雾能够依次经由所述烟雾进口104、所述烟雾流动腔103流通至所述烟雾出口105，以使用户通过所述烟雾出口105吸食烟雾。
本实施例对所述雾化装置101的具体结构不做限定，只要所述雾化装置101所雾化的烟雾能够经由所述烟雾进口104流通至所述烟雾流动腔103即可。
具体的，本实施例所示的所述吸嘴本体102内设置有烟草，以下对本实施例所示的所述吸嘴本体102具体是如何设置所述烟草的方式进行说明：
结合图2和图3所示对所述吸嘴本体102设置所述烟草的第一种设置方式进行说明：
其中，图3为本发明所提供的雾化器的另一种实施例整体剖面结构示意图，具体的，图2为所述雾化器吸嘴组件内没有设置有烟草时的剖面结构示意图，图3为所述雾化器吸嘴组件内设置有烟草时的剖面结构示意图。
本实施例所示的所述烟雾流动腔103内设置有用于放置烟草201的容纳腔113以及限位机构200，具体的，所述容纳腔113设置在所述限位机构200与所述烟雾进口104之间。且所述容纳腔113作为用于流通烟雾的第一烟雾通道。
需明确的是，本实施例对所述限位机构200的具体结构不做限定，只要所述限位机构200能够限制所述烟草201沿朝向所述烟雾出口105的方向移动，即通过所述限位机构200能够将所述烟草201限制在所述容纳腔113内，具体的，为保障用户能够吸食到烟雾，则本实施例所示的所述雾化装置101流通至所述第一烟雾通道内的烟雾能够经由所述限位机构200流通至所述烟雾出口105以被用户吸食即可。
以下对本种设置方式的烟雾流向进行详细说明：
所述雾化装置101内的烟雾经由所述烟雾进口104流通至所述第一烟雾通道，以使所述烟雾对位于所述容纳腔113内的所述烟草201进行加热以生成混合烟雾；
本实施例所示的所述混合烟雾包括第一烟雾和第二烟雾，所述第一烟雾为所述雾化装置101雾化烟油以形成的烟雾，所述第二烟雾为流通至所述第一烟雾通道的烟雾对所述烟草201进行加热后所生成与实体香烟口感相同或相近的烟气。
所述混合烟雾即可沿所述烟雾流动腔103的导向流通至所述烟雾出口105，以使用户能够通过所述烟雾出口105吸食到所述混合烟雾。
结合图4和图5所示对所述吸嘴本体102设置所述烟草的第二种设置方式进行说明：
其中，图4为本发明所提供的雾化器的另一种实施例整体剖面结构示意图，图5为本发明所提供的雾化器的一种实施例爆炸连接剖面结构示意图。
本实施例所示的所述烟雾流动腔103内设置有所述容纳腔113以及限位机
构300，且所述容纳腔113位于所述限位机构300与所述烟雾出口105之间，且所述容纳腔113作为用于流通烟雾的第一烟雾通道。
需明确的是，本实施例对所述限位机构300的具体结构不做限定，只要所述限位机构300能够限制所述烟草301沿朝向所述烟雾进口104的方向移动，即通过所述限位机构300能够将所述烟草301限制在所述容纳腔113内即可，以使所述雾化装置101流通至所述第一烟雾通道内的烟雾能够经由所述限位机构300流通至所述烟雾出口105以被用户吸食即可。
以下对本种设置方式的烟雾流向进行详细说明：
所述雾化装置101内的烟雾经由所述烟雾进口104流通至所述烟雾流动腔103，随后经由所述限位机构300流通至所述第一烟雾通道，以使烟雾对位于所述容纳腔113内的所述烟草301进行加热以生成混合烟雾；
所述混合烟雾的具体说明请详见上述所示，具体不做赘述；
所述混合烟雾即可沿所述第一烟雾通道的导向流通至所述烟雾出口105，以使用户能够通过所述烟雾出口105吸食到所述混合烟雾。
本实施例对所述雾化器吸嘴100与所述雾化装置101的连接方式不做限定，例如，所述雾化器吸嘴100与所述雾化装置101之间可为插接相连、螺纹相连、卡扣相连等可拆卸连接方式。
以下对本实施例所示的雾化器吸嘴所具有的有益效果进行说明：
为满足用户对实体香烟口感的需求，则本实施例提供了一种设置有烟草的雾化器吸嘴，且本实施例所示的所述雾化器吸嘴能够适配任何型号的雾化装置，只要在现有的雾化装置上设置有本实施例所示的所述雾化器吸嘴，用户即可吸食到包含有两种口感的混合烟雾，即混合烟雾中的一部分为所述雾化装置对烟油进行雾化所生成的烟雾，另一种为与实体香烟口感相同或相近的烟气，从而丰富了用户吸食烟雾的口感。
本实施例所述的烟雾在对所述烟草进行加热时，虽然烟草在烟雾高温的作用下会生成与实体香烟口感相同或相近的烟气，但是该混合烟雾中不包含有焦油，从而有效的避免了焦油对用户身体的危害，有效的保障了用户使用本实施例所提供的雾化装置的安全。
实施例二
以下对本实施例所提供的所述雾化器吸嘴的具体结构进行说明：
首先，对本实施例所示的所述雾化器吸嘴100与所述雾化装置101之间为可拆卸连接方式进行可选的说明：
一种如图3、图6至图9所示，其中，图6为本发明所提供的雾化器的一种实施例整体爆炸连接结构示意图，图7为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图，图8为本发明所提供的雾化器的另一种实施例整体爆炸连接结构示意图，图9为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图。
本实施例所示的限位机构的具体结构请详见上述实施例所示的限位机构200所示，具体在本实施例中不做赘述。
所述吸嘴本体102的外周面内凹环设有环形凹槽401，即所述环形凹槽401设置在所述吸嘴本体102的背离所述烟雾出口105的一端外周面设置。
所述环形凹槽401延伸至所述吸嘴本体102的背离所述烟雾出口105的端面，且所述环形凹槽401的背离所述烟雾进口104的一端形成有用于与所述雾化装置101抵持的第一限位台阶111，所述环形凹槽401上套设有弹性密封件402，所述弹性密封件402用于在所述雾化器吸嘴100与所述雾化装置101相连时，所述弹性密封件402夹持在吸嘴本体102与所述雾化装置101之间以密封气路，所述气路为所述吸嘴本体102与所述雾化装置101之间所形成的气路。
所述雾化装置101设置有用于插设固定所述吸嘴本体102的容纳凹腔403。
当所述吸嘴本体102插设在所述容纳凹腔403内时，所述弹性密封件402位于所述环形凹槽401和所述容纳凹腔403的内周壁，从而使得所述吸嘴本体102和所述雾化装置101之间过盈配合。
采用本实施例所示的雾化器吸嘴能够便于用户随时更换或安装所述烟草201：
具体的，如图6和图7所示，当用户需要更换或安装所述烟草201时，用户即可在所述吸嘴本体102上施加远离所述雾化装置101的力，从而使得用户能够将所述吸嘴本体102从所述容纳凹腔403中拔出；
如图8和图9所示，当用户需要更换所述烟草201时，则用户即可将所述烟草201从所述容纳腔113中取出，当用户需要安装所述烟草201时，则用户即可将所述烟草201插入所述容纳腔113中。
所述烟草201安装完成后，用户即可将所述吸嘴本体102插入所述容纳凹腔403以形成所述雾化器。
若本实施例所示的限位机构的具体结构如所述限位机构300所示时，所述雾化器吸嘴与所述雾化装置101之间的可拆卸连接方式可参见上述所示，具体不做赘述。
以下以所述限位机构的结构为上述所示的所述限位机构200所示为例，对所述雾化器吸嘴内部的气流方向的又一种实施例进行说明：
结合图10至图13所示为例，其中，图10为本发明所提供的雾化器的另一种实施例整体剖面结构示意图，图11为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图，图12为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图，图13为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图。
所述吸嘴本体102内还设置有第二烟雾通道106，所述第二烟雾通道106与所述烟雾出口105及所述烟雾进口104相连通。
所述第二烟雾通道106用于供从所述雾化装置101流入所述烟雾进口104内的至少部分烟雾绕过所述容纳腔113而经所述第二烟雾通道106流动至所述烟雾出口105。
具体的，本实施例所示的所述第二烟雾通道106、所述容纳腔113分别与所述雾化装置101导通，采用本实施例所示的结构，所述雾化装置101内所雾化的烟雾一部分流通至所述容纳腔113内部，从而使得所述烟雾能够对位于所述容纳腔113内的烟草进行加热，加热后形成的所述混合烟雾流通至所述烟雾出口105。
而所述雾化装置101内所雾化的烟雾另一部分能够绕过所述第一烟雾通道而沿所述第二烟雾通道106的导向流通至所述烟雾出口105。
本实施例所示的用于对烟草进行加热的烟雾具有相当的湿度，则在烟雾对烟草进行加热时会提升所述烟草所含的水分，可见，随着用户抽吸雾化器的时
间的递增，则所述烟雾中的水分的含量也呈递增的趋势。
若所述烟雾中的水分的含量过高，则烟雾在对所述烟草进行加热的过程中，烟草中所含的水分会阻碍烟雾的传输，一方面，烟雾无法沿上述实施例所述的第一烟雾通道进行流通，另一方面烟雾无法带动烟草上所产生的与实体香烟口感相同或相近的烟气沿上述实施例所述的第一烟雾通道进行流通，从而使得用户无法顺利吸食到所述混合烟雾，而采用本实施例所示的所述第二烟雾通道106的结构，即便所述烟草随着雾化装置使用时间的长度的递增而含有相当的水分，因设置有所述第二烟雾通道106，从而保障了所述雾化装置101所雾化的至少部分烟雾能够沿所述第二烟雾通道106的导向导通至所述烟雾出口105，从而避免了烟雾被所述烟草堵住而无法传输至所述烟雾出口105的情况的出现。
此外，通过设置所述第二烟雾通道106，分流了所述雾化装置内所雾化的烟雾，因而不仅解决了由于所述容纳腔113的烟草在使用一段时间后因潮湿而导致烟雾出口105流出的烟雾过少，以致用户体验差的问题，而且增加了烟草味道释放的时间，较大地提高了用户体验。
本实施例对所述第二烟雾通道106的具体结构不做限定，只要所述雾化装置101所雾化的一部分烟雾能够经由所述第二烟雾通道106的导向传输至所述烟雾出口105即可。
以下以所述限位机构的结构为上述所示的所述限位机构300所示为例，对所述雾化器吸嘴内部的气流方向的又一种实施例进行说明：
结合图14至图15所示为例，其中，图14为本发明所提供的雾化器的另一种实施例整体剖面结构示意图，图15为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图。
所述吸嘴本体102内还设置有第二烟雾通道106，所述第二烟雾通道106与所述烟雾出口105及所述烟雾进口104相连通。
所述第二烟雾通道106用于供从所述雾化装置101流入所述烟雾进口104内的至少部分烟雾绕过所述容纳腔113而经所述第二烟雾通道106流动至所述烟雾出口105。
具体的，本实施例所示的所述第二烟雾通道106、所述第一烟雾通道分别与所述雾化装置101导通，采用本实施例所示的结构，所述雾化装置101内所雾化的烟雾一部分流通至所述第一烟雾通道内部，从而使得所述烟雾能够对位于所述容纳腔113内的烟草进行加热，加热后形成的所述混合烟雾流通至所述烟雾出口105。
而所述雾化装置101内所雾化的烟雾另一部分能够绕过所述第一烟雾通道而沿所述第二烟雾通道106的导向流通至所述烟雾出口105。
本实施例对所述第二烟雾通道106的有益效果的说明请详见上述实施例所示，具体不做赘述。
以下对本实施例所示的所述第二烟雾通道106的具体结构进行说明：
可选的，如图12和图13所示，所述容纳腔113的腔壁处设置有与所述容纳腔113相连通并作为所述第二烟雾通道106的通气槽107。
具体的，所述通气槽107沿所述吸嘴本体102的纵向延伸设置。
更具体的，所述通气槽107呈条形。
本实施例所示的所述通气槽107的数目为一个或多个，若所述通气槽107的数目为多个，则任意相邻的两个所述通气槽107具有相等的间距。
以下对本实施例所示的所述限位机构的具体结构进行说明：
一种，如图16所示，其中，图16为本发明所提供的雾化器的另一种实施例爆炸连接剖面结构示意图。
所述限位机构200为环形台阶，具体的，所述环形台阶面向所述容纳腔113的表面设置有用于通气的切槽109，所述切槽109与所述通气槽107及所述烟雾进口104相连通。
另一种，结合图14以及图17所示，其中，图17为本发明所提供的雾化器的另一种实施例爆炸连接结构示意图。
所述限位机构300为挡板，所述挡板(即所述限位机构300)上设置有至少一个与所述烟雾进口104和所述烟雾出口105相连通的烟雾通孔110，以使烟雾能够经由所述烟雾通孔110导通至所述烟草301上以及流通至所述第二烟雾通道106。
可选的，如图5所示，当所述容纳腔113位于所述限位机构200与所述烟
雾进口104之间，所述容纳腔113位于所述烟雾进口104处沿所述吸嘴本体102的径向向外凹陷形成有环形的插槽114。
所述插槽114的远离所述烟雾进口104的一端形成有第二限位台阶400，以在当所述吸嘴本体102的与所述雾化装置101相连时，所述雾化装置101能够插入所述插槽114内并与所述第二限位台阶400相抵持。
请继续参阅图18至图20，本实施例的雾化器吸嘴与上述实施例的结构相似，所述吸嘴均包括吸嘴本体102，所述吸嘴本体102内设置有沿所述吸嘴本体102纵向贯穿所述吸嘴本体102的，且用于供烟雾流动的烟雾流动腔103，所述烟雾流动腔103的一端设置有烟雾进口104，所述烟雾流动腔103的另一端设置有烟雾出口105，所述烟雾流动腔103内设置有用于放置烟草201的容纳腔113以及限位机构200，所述容纳腔113的腔壁处设置有与所述容纳腔113相连通并作为所述第二烟雾通道的通气槽107。其不同之处在于：在本实施例中，所述雾化装置没有自带吸嘴。可以理解的是，所述雾化装置只要能雾化烟油和能够和本发明的所述雾化器吸嘴相连即可，其结构再此不作具体限定。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
Claims (10)
- 一种雾化器吸嘴，用于与雾化装置连接，以便用户吸食烟雾，其特征在于，包括吸嘴本体，所述吸嘴本体内设置有沿所述吸嘴本体纵向贯穿所述吸嘴本体的用于供烟雾流动的烟雾流动腔，所述烟雾流动腔的一端设置有烟雾进口，所述烟雾流动腔的另一端设置有烟雾出口，所述烟雾流动腔内设置有限位机构以及容纳腔，所述容纳腔用于放置烟草并作为用于流通烟雾的第一烟雾通道，所述容纳腔设置在所述限位机构与所述烟雾进口之间，或，所述容纳腔设置在所述限位机构与所述烟雾出口之间，以使在吸烟时，所述雾化装置内的烟雾经由所述烟雾进口流动至容纳腔内并对所述容纳腔内的烟草进行加热以生成混合烟雾，使得所述混合烟雾从所述烟雾出口流出以被用户吸食。
- 根据权利要求1所述的雾化器吸嘴，其特征在于，所述吸嘴本体内还设置有第二烟雾通道，所述第二烟雾通道与所述烟雾出口及所述烟雾进口相连通，所述第二烟雾通道用于分流所述雾化装置的部分烟雾并将所述部分烟雾导入至所述烟雾出口。
- 根据权利要求2所述的雾化器吸嘴，其特征在于，所述容纳腔的腔壁处设置有与所述容纳腔相连通并作为所述第二烟雾通道的通气槽。
- 根据权利要求3所述的雾化器吸嘴，其特征在于，所述通气槽沿所述吸嘴本体的纵向延伸设置。
- 根据权利要求4所述的雾化器吸嘴，其特征在于，所述通气槽呈条形，且所述容纳腔的腔壁处设置有一个或多个所述通气槽；若所述通气槽的数目为多个，则任意相邻的两个所述通气槽具有相等的间距。
- 根据权利要求3至5任一项所述的雾化器吸嘴，其特征在于，所述限位机构为环形台阶，所述环形台阶面向所述容纳槽的表面设置有用于通气的切槽，所述切槽与所述通气槽及所述烟雾进口相连通。
- 根据权利要求3至5任一项所述的雾化器吸嘴，其特征在于，所述限位机构为挡板，所述挡板上设置有至少一个与所述烟雾进口和所述烟雾出口相连通的烟雾通孔。
- 根据权利要求1所述的雾化器吸嘴，其特征在于，所述吸嘴本体的背离所述烟雾出口的一端外周面设置有环形凹槽，所述环形凹槽延伸至所述吸嘴 本体的背离所述烟雾出口的端面，所述环形凹槽的背离所述烟雾进口的一端形成有用于与雾化装置抵持的第一限位台阶，所述环形凹槽上套设有弹性密封件，所述弹性密封件用于在所述雾化器吸嘴与所述雾化装置相连时，夹持在吸嘴本体与雾化装置之间以密封气路，所述气路为所述吸嘴本体与所述雾化装置之间所形成的气路。
- 根据权利要求8所述的雾化器吸嘴，其特征在于，所述容纳腔位于所述限位机构与所述烟雾出口之间。
- 根据权利要求1所述的雾化器吸嘴，其特征在于，所述容纳腔位于所述限位机构与所述烟雾进口之间，所述容纳腔位于所述烟雾进口处沿所述吸嘴本体的径向向外凹陷形成有环形的插槽，所述插槽的远离所述烟雾进口的一端形成有第二限位台阶，以在当所述雾化器吸嘴与所述雾化装置相连时，所述雾化装置能够插入所述插槽内并与所述第二限位台阶相抵持。
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