WO2015070532A1 - 一种雾化器及电子烟 - Google Patents

一种雾化器及电子烟 Download PDF

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Publication number
WO2015070532A1
WO2015070532A1 PCT/CN2014/070779 CN2014070779W WO2015070532A1 WO 2015070532 A1 WO2015070532 A1 WO 2015070532A1 CN 2014070779 W CN2014070779 W CN 2014070779W WO 2015070532 A1 WO2015070532 A1 WO 2015070532A1
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WO
WIPO (PCT)
Prior art keywords
oil
atomizer
filling member
connector
fastening sleeve
Prior art date
Application number
PCT/CN2014/070779
Other languages
English (en)
French (fr)
Inventor
刘秋明
Original Assignee
吉瑞高新科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201320729463.2U external-priority patent/CN203723438U/zh
Priority claimed from CN201320893439.2U external-priority patent/CN203723439U/zh
Application filed by 吉瑞高新科技股份有限公司 filed Critical 吉瑞高新科技股份有限公司
Priority to US14/364,214 priority Critical patent/US20160270442A1/en
Publication of WO2015070532A1 publication Critical patent/WO2015070532A1/zh

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Classifications

    • 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
    • A24F40/42—Cartridges or containers for inhalable precursors
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • 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

Definitions

  • the utility model relates to the technical field of electronic cigarettes, in particular to an atomizer and an electronic cigarette. Background technique
  • Electronic cigarettes are a relatively common type of simulated cigarette electronic product, which mainly includes atomizers and battery components.
  • the battery component supplies electric energy to the atomizer, causes the heating wire in the atomizer to generate heat, and then vaporizes the oil in the oil guiding rope of the atomizer to emit oil mist, thereby achieving the effect of simulating the cigarette.
  • FIG. 1 is a structural diagram of an electronic cigarette on the existing market
  • FIG. 2 is an enlarged view of an A area in FIG.
  • the electronic cigarette includes an atomizer a and a battery assembly b detachably connected to each other. It can be seen that the atomizer a of the existing electronic cigarette has the following disadvantages:
  • the oil-filling member f of the atomizer a is injection molded by plastic, and the oil-filling member f and the connecting head c are connected and fixed by hot pressing technology or glue.
  • the oil-filling member f is squeezed or pulled by an external force, It is easy to fall because the deformation or sticking is not strong;
  • Utility model content discloses an atomizer and an electronic cigarette.
  • the utility model can effectively reduce the use noise and fix the oil by providing a groove and a slanting air inlet hole on the connecting head, and adding a nozzle cover and an oil condensing tank. At the same time prevent the oil from entering the human mouth.
  • the atomizer provided by the utility model comprises a connector head, a heat generating mechanism, a vent pipe, an oil filling member and a nozzle cover, wherein the connector head and the nozzle cover are respectively disposed at two ends of the oil absorbing member, and the connection An end of the head is inserted into the oil-filling member, and further comprising a fastening sleeve sleeved on the oil-filling member and a sticker adhered to the fastening sleeve;
  • the connecting head is provided with at least one oblique air inlet hole communicating with an outer peripheral surface of the connecting head, and the oblique air inlet hole is in communication with the air vent tube;
  • At least one groove is formed on an outer circumferential surface of the joint between the connecting head and the oil-filling member;
  • the oil-filling member is a transparent non-metallic material member, and the fastening sleeve is provided with an observation window, and the sticker is Opening a hole corresponding to the observation window;
  • a smoke liquid collecting groove is opened on the nozzle cover
  • An oil inlet slit communicating with the soot liquid collecting groove is formed between the vent pipe and the nozzle cover, and the width L of the oil inlet slit is not less than 0.4 mm.
  • the fastening sleeve is disposed on the connecting head and the oil receiving member.
  • the angle between the oblique air inlet and the axial direction of the connector is greater than 20 degrees and less than 70 degrees.
  • the heat generating mechanism includes an oil guiding rope, a heating wire, a guide cotton, and a ceramic support seat, wherein the oil guiding cotton is used for temporarily storing the smoke oil adsorbed from the oil containing member, and the oil guiding rope is used for the oil guiding rope
  • the tobacco oil on the oil guiding cotton is transferred to the heating wire for atomization, and the heating wire is fixed on the ceramic support base and electrically connected to the connecting head.
  • the connecting head and the fastening sleeve are open at least one limiting slot for defining the position of the fastening sleeve.
  • the groove or the limiting groove is an annular groove.
  • the oil inlet slit has a width L of not less than 1 mm and not more than 3 mm.
  • the observation window is a rectangular window
  • Both ends of the rectangular window are curved.
  • the rectangular window is provided with a scale ruler.
  • the present invention also provides an electronic cigarette comprising an atomizer and a battery assembly, wherein the atomizer is connected to the battery assembly, and the atomizer is the atomizer according to any one of the above.
  • the atomizer and the electronic cigarette of the utility model have the following beneficial effects:
  • At least one groove is formed on an outer circumferential surface of the joint between the connecting head and the oil-filling member, the oil-filling member is made of a non-metal material, and is sleeved on the oil-filling member.
  • the fastening sleeve can press the inner wall of the non-metallic material into the oil-filling member into the 1HJ groove, thereby enhancing the reliability of the connection between the connecting head and the oil-filling member;
  • the fastening sleeve is provided with an observation window, and the sticker adhered to the fastening sleeve is opened and the observation window is opened Corresponding hole position, so the amount of smoke oil in the oil-filled piece can be observed, which is convenient for refueling or replacing the atomizer;
  • the smoke liquid collecting groove is opened on the nozzle cover; an oil inlet gap communicating with the smoke liquid collecting groove is formed between the air pipe and the nozzle cover, and the oil inlet gap is formed
  • the width L is not less than 0.4 mm, and the structure can make the smoke oil droplets condensed on the vent pipe after the atomization of the liquid smoke flow preferably into the smoke liquid collection tank through the oil inlet gap to prevent oil Enter the human mouth.
  • Figure 1 is a cross-sectional view of a prior art electronic cigarette
  • Figure 2 is an enlarged view of the area A in Figure 1;
  • Figure 3 is a cross-sectional view of the atomizer of the present invention.
  • Figure 4 is a schematic structural view of the connector inside the atomizer of the present invention.
  • Figure 5 is a schematic structural view of another perspective view of the connector inside the atomizer of the present invention.
  • Figure 6 is an exploded view of the structure of the atomizer of the present invention.
  • FIG. 7 is a schematic structural view of an atomizer and a battery rod of the electronic cigarette of the present invention. detailed description
  • the embodiment of the present invention discloses an atomizer and an electronic cigarette.
  • the groove and the oblique air inlet hole are disposed on the connecting head, and the smoke with the nozzle cover is formed between the air pipe and the nozzle cover.
  • the manner in which the width L of the liquid collecting tank communicates with the oil inlet slit of not less than 0.4 mm can effectively reduce the use noise, reliably fix the oil-filling member, and prevent the oil from entering the human oral cavity.
  • the atomizer of the present invention is used for forming an electronic cigarette combined with a battery component, including a connector 1, a heat generating mechanism 2, a vent pipe 3, an oil-filling member 4, a fastening sleeve 5, and a sticker. 6 and the nozzle cover 7.
  • the connector 1 is connected to the battery assembly, and the connector 1 is sleeved with an electrode 10 and an insulating ring 14.
  • the insulating ring 12 is located between the connector 1 and the electrode 10.
  • the connecting head 1 and the nozzle cover are respectively disposed at two ends of the oil-filling member 4, and one end of the connecting head 1 is inserted into the oil-filling member 4, and the connecting head 1 is opened and At least one oblique intake hole 11 communicating with the outer peripheral surface of the joint 1 is in communication with the vent pipe 3.
  • the oil-filling member 4 is a transparent non-metallic material.
  • the oil-filling member 4 has a transparent tubular structure and is made of a plastic material. Of course, other structures and materials may be used as long as they can contain the soot oil, and are not limited thereto.
  • the heat generating mechanism 2 and the vent pipe 3 are coaxially sleeved in the oil-filling member 4, and the two ends of the vent pipe 3 are respectively sleeved with a sealing cover 8 and an oil leakage plate 9, and the oil-filling member 4 and The vent pipe 3, the sealing cover 8 and the oil leakage plate 9 are surrounded by an oil storage chamber 41 for storing smoke oil.
  • the vent tube 3, the sealing cover 8 and the oil-filling member 4 may be an integrally formed structure, or the snorkel 3 and the oil-filling member 4 may be integrally formed. Structure to simplify production and ease of assembly.
  • At least one groove 12 is defined in an outer circumferential surface of the joint between the joint head 1 and the oil-filling member 4,
  • the fastening sleeve 5 is sleeved on the oil-filling member 4, and the fastening sleeve 5 is used for pressing the inner wall of the non-metallic material into the oil-filling member 4 into the groove 12, so that The connector 1 is reliably connected to the oil-filling member 4.
  • the fastening sleeve 5 is provided with a viewing window 51, and the sticker 6 is adhered to the fastening sleeve 5, and the sticker 6 is provided with a hole 61 corresponding to the observation window;
  • the cover 7 is provided with a liquid collecting groove 71, and an oil inlet slit 72 communicating with the soot collecting groove 71 is formed between the vent pipe 3 and the nozzle cover 7, and the oil inlet slit 72 is formed.
  • the width L is not less than 0.4 mm.
  • the air flow trajectory of FIG. 3 is relatively simpler than the air flow trajectory of FIG. 1 , and the atomizer of the present invention is small because the airflow encounters less resistance and the flow path is shorter.
  • the oblique air inlet 11 opened in the connector 1 can reduce the noise generated when the airflow flows; referring to FIG. 3, the sticker 6 is adhered to the fastening sleeve 5, and the sticker 6 is pulled by the external force in the direction of the nozzle cover 7.
  • the oil-filling member 4 is subjected to extrusion deformation due to being made of a non-metallic material, and the specific shape is changed to: the connecting head 1 is provided with the recess 12, and the pressed portion of the oil-filling member 4 is embedded in the recess 12 due to The groove 12 has a defining effect on the end portion of the oil-filling member 4, so that the oil-filling member 4 is not easily detached; since the fastening sleeve 5 is provided with the observation window 51, the user can conveniently observe the consumption of the smoke liquid in the oil-filling member 4.
  • the nozzle cover 7 is provided with a smoke liquid collecting groove 71, and the smoke liquid collecting groove is formed between the nozzle cover 7 and the air pipe 3 71 in the oil inlet gap 72,
  • the width of the oil inlet slit 72 is not less than 0.4 mm, and the thickness of the oil droplets condensed on the vent pipe 3 after the atomization of the liquid smoke is generally about 0.3 mm, and the oil droplet flows toward the nozzle cover 7 with the suction airflow.
  • the fastening sleeve 5 is sleeved on the connecting head 1 and the oil-filling member 4, so that the connecting head 1, the oil-filling member 4 and the fastening sleeve 5 can be
  • the connection is more stable and reliable.
  • the angle between the oblique air inlet 11 and the axial direction of the connector 1 is greater than 20 degrees and less than 70 degrees, that is, the airflow direction of the oblique air inlet 11 and the inside of the atomizer
  • the airflow direction is as equal as possible to reduce noise.
  • the heat generating mechanism 2 includes an oil guiding rope 20, a heating wire 21, a guide cotton 22, and a ceramic support seat 23.
  • the oil guiding cotton 22 is used for temporarily storing the oil adsorbed from the oil storage chamber 41 in the oil filling member 4, and the oil guiding cotton 22 is attached to one side of the oil leakage plate 9.
  • the oil guiding rope 20 is configured to transfer the oil on the oil guiding cotton 22 to the heating wire 21 for atomization, and the heating wire 21 is fixed to the ceramic branch On the support 23, both ends of the heating wire 21 are electrically connected to the connector 1 and the electrode 10, respectively.
  • the conventional heating mechanism for supporting the heating wire is generally a silica gel support seat, but due to the poor high temperature resistance of the silica gel, when the temperature of the heating wire is high, the silicone support seat is easily damaged and harmful substances are generated.
  • the heat generating mechanism 2 of the present invention uses the ceramic support base 23 to support the heating wire 21, which can well solve the above problems.
  • At least one position limiting slot 13 for defining the fastening sleeve 5 is defined in the connection between the connecting head 1 and the fastening sleeve 5.
  • the groove 12 or the limiting groove 13 is an annular groove.
  • groove 12 or the limiting slot 13 when the groove 12 or the limiting slot 13 is in other slots, for example, a square slot or a circular slot, it may be a combination of multiple slots; when the slot 12 or the limiting slot 13 is When the annular groove is used, it may contain only one annular groove.
  • the width L of the oil inlet slit 72 is not less than 1 mm and not more than 3 mm.
  • the oil inlet slit 72 Since the liquid smoke flows from the vent pipe 3 to the nozzle cover 7 after liquefaction, if the width L of the oil inlet slit 72 is small, the smoke liquid directly passes over the oil inlet slit 72 and enters the human oral cavity, so the oil inlet slit 72 A suitable width should be maintained, and the above distance may preferably be not less than 1 mm and not more than 3 mm.
  • the observation window 51 is a rectangular window, and both ends of the rectangular window are curved.
  • a scale ruler is disposed on the rectangular window.
  • the scale ruler set on the rectangular window allows the user to more intuitively understand the consumption of smoke liquid in the oil-filled part 4, so that the user can replace the atomizer in time.
  • the electronic cigarette of the present invention includes an atomizer and a battery assembly, and the atomizer is detachably connected to the battery assembly;
  • the sterilizer is the atomizer described above; since the atomizer of the electronic cigarette is identical in structure to the atomizer described above, it should also have the same technical effect.
  • the battery assembly is an existing battery assembly, and therefore, no further details are provided herein.
  • the atomizer and the electronic cigarette of the present invention have the following beneficial effects:
  • At least one groove 12 is formed on the outer peripheral surface of the joint between the joint head 1 and the oil-filling member 4, the oil-filling member 4 is made of a non-metal material, and is sleeved at the oil
  • the fastening sleeve 5 on the piece 4 can press the inner wall of the non-metallic material oil-filling member 4 into the 1HJ groove 12, thereby reinforcing the joint head 1 and the oil-filling member.
  • the slinger 5 is provided with a viewing window 51, and the sticker 6 adhered to the fastening sleeve 5 is opened. a hole position 61 corresponding to the observation window 51, so that the amount of smoke oil in the oil-filling member 4 can be observed, which facilitates refueling or replacement of the atomizer;
  • the smoke liquid collecting groove 71 is opened on the nozzle cover 7; an oil inlet slit 72 communicating with the smoke liquid collecting groove 71 is formed between the air pipe 3 and the nozzle cover 7.
  • the width L of the oil inlet slit 72 is not less than 0.4 mm, and the structure can make the soot oil droplets condensed on the vent pipe 3 after the atomizing liquid is atomized, preferably flow through the oil inlet slit 72. In the liquid smoke collecting tank 71, the oil is prevented from entering the human mouth.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
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Abstract

一种雾化器及电子烟，雾化器包括：连接头（1）、发热机构（2）、通气管（3）、盛油件（4）、紧固套（5）、贴纸（6）及吸嘴盖（7），连接头（1）上开设有与连接头（1）的外周面相连通的至少一个斜进气孔（11），斜进气孔（11）与通气管（3）相连通；连接头（1）与盛油件（4）连接处的外周面上开设有至少一个凹槽（12）；盛油件（4）为透明非金属材料之间，紧固套（5）开设有观察窗口（51），贴纸（6）上开设有与观察窗口（51）对应的孔位（61）；吸嘴盖（7）上开设有烟液收集槽（71）；通气管（3）与吸嘴盖（7）之间形成有与烟液收集槽（71）相连通的进油缝隙（72），进油缝隙（72）的宽度L不小于0.4m。该雾化器通过在连接头上设置凹槽及斜进气孔，并增设吸嘴盖及油液冷凝槽的方式，能够降低使用噪声、固定盛油件的同时防止油液进入人体口腔。还提供一种包括所述雾化器的电子烟。

Description

一种雾化器及电子烟
本申请要求于 2013 年 11 月 18 日提交中国专利局、 申请号为 201320729463.2、 发明名称为 "一种电子烟及其雾化装置" 的中国专利申请的 优先权， 本申请同时要求于 2013年 12月 31 日提交中国专利局、 申请号为 201320893439.2、 发明名称为 "一种雾化器及电子烟" 的中国专利申请的优先 权。 上述两项申请的全部内容通过引用结合在本申请中。
技术领域
本实用新型涉及电子烟技术领域， 具体涉及一种雾化器及电子烟。 背景技术
电子烟是一种较为常见的仿真香烟电子产品，其主要包括雾化器和电池组 件。 电池组件为雾化器提供电能， 使雾化器中的电热丝发热， 进而将雾化器内 导油绳中的油液汽化以散发油雾， 从而达到仿真香烟的效果。
请参阅图 1及图 2, 图 1为现有市场上的电子烟的结构图， 图 2为图 1中 的 A 区域的放大图。 根据图中结构， 所述电子烟包括相互可拆卸连接的雾化 器 a及电池组件 b , 图中可以看出现有电子烟的雾化器 a具有以下缺点：
1、 从图 1中用箭头表示的气流轨迹可以看出， 雾化器 a内气流主要从连 接头 c侧面的进气孔 d进入， 然后绕到所述连接头 c的端面， 最后从连接头 c 的中心孔 cl 进入所述雾化器内的烟雾通道 e, 由于气流轨迹较为复杂崎岖， 气流流动时遇到的障碍物较多， 因此电子烟在使用时会产生较大的噪声；
2、雾化器 a的盛油件 f采用塑胶注塑成型，盛油件 f与连接头 c之间靠热 压技术或胶水来连接和固定， 当盛油件 f受到外力挤压或拉扯时， 就很容易因 为形变或粘贴不牢而掉落；
3、 盛油件 f 的远离所述连接头的一端表面直接外露在外面， 油液可能会 经过盛油件 f上的烟雾通道 e进入人体口腔， 从而对用户的健康造成危害。
因此， 针对上述情况， 如何改进雾化器的结构， 从而解决上述问题， 成为 本领域技术人员亟待解决的重要技术问题。 实用新型内容 本实用新型公开了一种雾化器及电子烟，通过在连接头上设置凹槽及斜进 气孔， 并增设吸嘴盖及油液冷凝槽的方式， 能够有效降低使用噪声、 固定盛油 件的同时防止油液进入人体口腔。
本实用新型提供的雾化器， 包括连接头、 发热机构、 通气管、 盛油件及吸 嘴盖， 所述连接头及吸嘴盖分别设置在所述盛油件的两端， 所述连接头的一端 插设在所述盛油件内， 其特征在于，还包括套接在所述盛油件上的紧固套及黏 贴在所述紧固套上的贴纸；
所述连接头上开设有与所述连接头的外周面相连通的至少一个斜进气孔， 所述斜进气孔与所述通气管相连通；
所述连接头与所述盛油件连接处的外周面上开设有至少一个凹槽； 所述盛油件为透明非金属材料制件， 所述紧固套开设有观察窗口， 所述贴 纸上开设有与所述观察窗口相对应的孔位；
所述吸嘴盖上开设有烟液收集槽；
所述通气管与所述吸嘴盖之间形成有与所述烟液收集槽相连通的进油缝 隙， 所述进油缝隙的宽度 L不小于 0.4mm。
优选的， 所述紧固套套设在所述连接头及所述盛油件上。
优选的， 所述斜进气孔与所述连接头的轴向形成的角度大于 20度小于 70 度。
优选的， 所述发热机构包括导油绳、 发热丝、 导油棉及陶瓷支撑座， 所述 导油棉用于暂存从所述盛油件内吸附的烟油，所述导油绳用于将导油棉上的烟 油传送给所述发热丝雾化，所述发热丝固定在所述陶瓷支撑座上并与所述连接 头电连接。
优选的，所述连接头与所述紧固套连接处开设有至少一个用于限定所述紧 固套位置的限位槽。
优选的， 所述凹槽或所述限位槽为环形凹槽。
优选的， 所述进油缝隙的宽度 L不小于 1mm及不大于 3mm。
优选的， 所述观察窗口为矩形窗口；
所述矩形窗口的两端为弧形。
优选的， 所述矩形窗口上设置有刻度标尺。 本实用新型还提供一种电子烟， 包括雾化器和电池组件， 所述雾化器与所 述电池组件连接， 所述雾化器为上述任一项所述的雾化器。 本实用新型的雾化器及电子烟具有如下有益效果：
1、 通过在所述连接头上开设有至少一个与所述通气管相连通的斜进气 孔， 因而气流从所述斜进气孔进入所述雾化器内时， 遇到的障碍物少， 从而可 有效降低噪声；
2、 通过在所述连接头与所述盛油件连接处的外周面上开设有至少一个凹 槽， 所述盛油件为非金属材料制成，套接在所述盛油件上的所述紧固套可将所 述非金属材料制成盛油件的内壁挤压嵌入所述 1HJ槽内，因而可增强了所述连接 头与所述盛油件之间连接的可靠性；
3、 通过将所述盛油件设置为透明非金属材料制件， 所述紧固套上开设有 观察窗口，黏贴在所述紧固套上的所述贴纸上开设有与所述观察窗口相对应的 孔位， 因而可观察盛油件内的烟油量， 便于加油或更换雾化器；
4、 通过在所述吸嘴盖上开设有烟液收集槽； 所述通气管与所述吸嘴盖之 间形成有与所述烟液收集槽相连通的进油缝隙， 所述进油缝隙的宽度 L 不小 于 0.4mm,该结构可使烟液雾化后冷凝在所述通气管上的烟油油滴较好的经所 述进油缝隙流入所述烟液收集槽内， 防止油液进入人体口腔。 附图说明
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对 实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地， 下面 描述中的附图仅仅是本实用新型的一些实施例， 对于本领域普通技术人员来 讲， 在不付出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。
图 1为现有技术电子烟的剖面视图；
图 2为图 1中的 A区域的放大图；
图 3为本实用新型雾化器的剖面视图；
图 4为本实用新型雾化器内连接头的结构示意图；
图 5为本实用新型雾化器内连接头的另一视角的结构示意图； 图 6为本实用新型雾化器的结构***图；
图 7为本实用新型电子烟的雾化器及电池杆的结构示意图。 具体实施方式
本实用新型实施例公开了一种雾化器及电子烟，通过在连接头上设置凹槽 及斜进气孔，并在通气管与吸嘴盖之间形成有与所述吸嘴盖的烟液收集槽相连 通的宽度 L不小于 0.4mm的进油缝隙的方式， 能够有效降低使用噪声、 可靠 固定盛油件的同时防止油液进入人体口腔。
下面结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案 进行清楚和详细的描述，显然， 所描述的实施例仅仅是本实用新型的一部分实 施例， 而不是全部实施例。 基于本实用新型中的实施例， 本领域普通技术人员 在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本实用新型保 护的范围。
请参阅图 3至图 7 , 本实用新型的雾化器， 用于与电池组件组合形成电子 烟， 包括连接头 1、 发热机构 2、 通气管 3、 盛油件 4、 紧固套 5、 贴纸 6及吸 嘴盖 7。 所述连接头 1用于与所述电池组件连接， 所述连接头 1内套设有电极 10及绝缘环 14, 所述绝缘环 12位于所述连接头 1及电极 10之间。 所述连接 头 1及吸嘴盖 Ί分别设置在所述盛油件 4的两端，所述连接头 1的一端插设在 所述盛油件 4内，所述连接头 1上开设有与所述连接头 1的外周面相连通的至 少一个斜进气孔 11 , 所述斜进气孔 11与所述通气管 3相连通。 所述盛油件 4 为透明非金属材料制件， 在本实施例中， 所述盛油件 4呈透明的管状结构， 并 由塑胶材质制成。 当然也可为其它结构及材料， 只要能够盛装烟油满足需要即 可， 在此不作限定。
所述发热机构 2及通气管 3 同轴套设在所述盛油件 4 内， 所述通气管 3 的两端分别套设有密封盖 8及漏油板 9, 所述盛油件 4与所述通气管 3、 密封 盖 8及漏油板 9围成有用于存储烟油的储油腔 41。 可以理解的是， 在其它实 施方式中， 所述通气管 3、 密封盖 8与所述盛油件 4可为一体成型结构， 或者 所述通气管 3与所述盛油件 4可为一体成型结构，以实现简化生产及便于组装。
所述连接头 1与所述盛油件 4连接处的外周面上开设有至少一个凹槽 12, 所述紧固套 5套接在所述盛油件 4上，所述紧固套 5用于将所述非金属材料制 成盛油件 4的内壁挤压嵌入所述凹槽 12内， 使所述连接头 1与所述盛油件 4 可靠连接。 所述紧固套 5开设有观察窗口 51 , 所述贴纸 6黏贴在所述紧固套 5 上， 所述贴纸 6上开设有与所述观察窗口相对应的孔位 61 ; 所述吸嘴盖 7上 开设有烟液收集槽 71 , 所述通气管 3与所述吸嘴盖 7之间形成有与所述烟液 收集槽 71相连通的进油缝隙 72, 所述进油缝隙 72的宽度 L不小于 0.4mm。
请参阅图 1及图 3 , 由图可以看出， 图 3的气流轨迹比图 1的气流轨迹相 对简单， 由于气流遇到的阻力较小及流动的路程较短， 因此本实用新型雾化器 连接头 1上开设的斜进气孔 11能够减小气流流动时产生的噪声； 请参阅图 3 , 贴纸 6黏贴在紧固套 5上， 当贴纸 6受到沿吸嘴盖 7方向的外力拉扯时， 盛油 件 4由于为非金属材料制成而受到挤压变形， 具体形变为： 连接头 1开设有凹 槽 12, 盛油件 4被挤压的部位嵌入所述凹槽 12内 , 由于凹槽 12对盛油件 4 嵌入的端部的限定作用，使盛油件 4不易脱出； 由于紧固套 5开设有观察窗口 51 , 因此可以方便用户观察盛油件 4内烟液的消耗情况， 以便于用户及时对雾 化器进行更换； 请参阅图 3中 L标注， 吸嘴盖 7上开设有烟液收集槽 71 , 吸 嘴盖 7与通气管 3之间形成有与烟液收集槽 71相连通的所述进油缝隙 72, 所 述进油缝隙 72的宽度不小于 0.4mm, 由于烟液雾化后冷凝在所述通气管 3上 的烟油油滴厚度一般为 0.3mm左右， 油滴随吸气气流往吸嘴盖 7方向流动， 当流经所述进油缝隙 72时便流向烟液收集槽 71 内， 并通过所述烟液收集槽 71存储， 从而可以防止油液进入人体口腔。
可选的， 所述紧固套 5套设在所述连接头 1及所述盛油件 4上， 因而可使 所述连接头 1、 盛油件 4及紧固套 5三者之间的连接更稳固可靠。
可选的，所述斜进气孔 11与所述连接头 1的轴向形成的角度大于 20度小 于 70度，即所述斜进气孔 11的气流流通方向与所述雾化器内的气流流通方向 尽可能相同， 以减少噪声。
可选的， 所述发热机构 2包括导油绳 20、 发热丝 21、 导油棉 22及陶瓷支 撑座 23。 所述导油棉 22用于暂存从所述盛油件 4内的所述储油腔 41吸附的 烟油， 所述导油棉 22贴附在所述漏油板 9的一侧。 所述导油绳 20用于将导油 棉 22上的烟油传送给所述发热丝 21雾化， 所述发热丝 21固定在所述陶瓷支 撑座 23上，所述发热丝 21的两端分别与所述连接头 1及所述电极 10电连接。 现有发热机构用于支撑发热丝的一般为硅胶支撑座，但是由于硅胶的耐高 温能力较差， 当发热丝温度较高时，很容易出现硅胶支撑座损坏并产生有害物 质的情况。 请参阅图 6, 本实用新型的发热机构 2采用陶瓷支撑座 23来支撑 发热丝 21 , 能够很好地解决上述的问题。
可选的，所述连接头 1与所述紧固套 5连接处开设有至少一个用于限定所 述紧固套 5位置限位槽 13。
可选的， 所述凹槽 12或所述限位槽 13为环形凹槽。
需要说明的是， 上述的凹槽 12或限位槽 13为其他槽位， 例如方形槽位、 圓形槽位时， 可以为多个槽位的组合； 当凹槽 12或限位槽 13为环形凹槽时， 可以仅包含一个环形凹槽。
可选的， 所述进油缝隙 72的宽度 L不小于 1mm及不大于 3mm。
由于烟液液化后会从通气管 3流向吸嘴盖 7,若所述进油缝隙 72的宽度 L 较小， 烟液会直接越过所述进油缝隙 72 而进入人体口腔， 因此进油缝隙 72 应当保持适合的宽度， 上述的距离优选地可以为不小于 lmm及不大于 3mm。
可选的， 所述观察窗口 51为矩形窗口， 所述矩形窗口的两端为弧形。 可选的， 所述矩形窗口上设置有刻度标尺。
请参阅图 6, 通过矩形窗口上设置的刻度标尺， 可以让用户更加直观地了 解盛油件 4内烟液的消耗情况， 以便于用户及时对雾化器进行更换。
需要说明的是， 上述观察窗口的具体形状、 大小和位置可以根据实际产品 结构和需求进行适应性改变， 而不限于本实用新型实施例的矩形窗口，在此处 不作限定。
下面介绍本实用新型实施例的电子烟实施例， 请参阅图 7, 本实用新型的 电子烟包括雾化器和电池组件， 所述雾化器与所述电池组件进行可拆卸连接； 所述雾化器为上述的雾化器；由于该电子烟的所述雾化器与上述所述的雾化器 结构相同，因此也应当具有相同的技术效果。所述电池组件为现有的电池组件， 因此， 在此不再贅述。
综上所述， 本实用新型的雾化器及电子烟具有如下有益效果：
a、 通过在所述连接头 1上开设有至少一个与所述通气管 3相连通的斜进 气孔 11 , 因而气流从所述斜进气孔 11进入所述雾化器内时，遇到的障碍物少， 从而可有效降低噪声；
b、 通过在所述连接头 1与所述盛油件 4连接处的外周面上开设有至少一 个凹槽 12, 所述盛油件 4为非金属材料制成， 套接在所述盛油件 4上的所述 紧固套 5可将所述非金属材料制成盛油件 4的内壁挤压嵌入所述 1HJ槽 12内， 因而可增强了所述连接头 1与所述盛油件 4之间连接的可靠性；
c、 通过将所述盛油件 4设置为透明非金属材料制件， 所述紧固套 5上开 设有观察窗口 51 , 黏贴在所述紧固套 5上的所述贴纸 6上开设有与所述观察 窗口 51相对应的孔位 61 , 因而可观察盛油件 4内的烟油量， 便于加油或更换 雾化器；
d、 通过在所述吸嘴盖 7上开设有烟液收集槽 71 ; 所述通气管 3与所述吸 嘴盖 7之间形成有与所述烟液收集槽 71相连通的进油缝隙 72, 所述进油缝隙 72的宽度 L不小于 0.4mm, 该结构可使烟液雾化后冷凝在所述通气管 3上的 烟油油滴较好的经所述进油缝隙 72流入所述烟液收集槽 71内，防止油液进入 人体口腔。
以上对本实用新型所提供的一种雾化器及电子烟进行了详细介绍。本文中应用 了具体个例对本实用新型的原理及实施方式进行了阐述，以上实施例的说明只 是用于帮助理解本实用新型的方法及其核心思想。应当指出，对于本技术领域 的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以对本实用新 型进行若干改进和修饰，这些改进和修饰也落入本实用新型权利要求的保护范 围内。

Claims

权 利 要 求
1、 一种雾化器， 包括连接头 （1)、 发热机构 （2)、 通气管 （3)、 盛油件 ( 4 )及吸嘴盖（ 7 ), 所述连接头 （ 1 )及吸嘴盖（ 7 )分别设置在所述盛油件 (4) 的两端， 所述连接头 （1 ) 的一端插设在所述盛油件（4) 内， 其特征在 于， 还包括套接在所述盛油件（4)上的紧固套（5)及黏贴在所述紧固套（5) 上的贴纸（6);
所述连接头（ 1 )上开设有与所述连接头（ 1 )的外周面相连通的至少一个 斜进气孔 ( 11 ), 所述斜进气孔 ( 11 )与所述通气管 （3 )相连通；
所述连接头（ 1 )与所述盛油件（4)连接处的外周面上开设有至少一个凹 槽 ( 12 );
所述盛油件（4)为透明非金属材料制件， 所述紧固套（5)开设有观察窗 口 （51 ), 所述贴纸（6)上开设有与所述观察窗口相对应的孔位（61 );
所述吸嘴盖（7)上开设有烟液收集槽（71 );
所述通气管 ( 3 )与所述吸嘴盖 ( 7 )之间形成有与所述烟液收集槽 ( 71 ) 相连通的进油缝隙 （72), 所述进油缝隙 （72) 的宽度 L不小于 0.4mm。
2、 根据权利要求 1所述的雾化器， 其特征在于， 所述紧固套（5)套设在 所述连接头 （ 1 )及所述盛油件（ 4 )上。
3、 根据权利要求 1所述的雾化器， 其特征在于， 所述斜进气孔（11 )与 所述连接头 （1 ) 的轴向形成的角度大于 20度小于 70度。
4、 根据权利要求 1所述的雾化器， 其特征在于， 所述发热机构（2) 包括 导油绳（20)、 发热丝 （21)、 导油棉（22)及陶瓷支撑座（23), 所述导油棉
(22)用于暂存从所述盛油件（4) 内吸附的烟油， 所述导油绳（20)用于将 导油棉（22)上的烟油传送给所述发热丝（21 )雾化， 所述发热丝（21 ) 固定 在所述陶瓷支撑座 ( 23 )上并与所述连接头 ( 1 ) 电连接。
5、 根据权利要求 1所述的雾化器， 其特征在于， 所述连接头 ( 1 )与所述 紧固套（ 5 )连接处开设有至少一个用于限定所述紧固套（ 5 )位置的限位槽（ 13 )。
6、 根据权利要求 5所述的雾化器， 其特征在于， 所述凹槽（12)或所述 限位槽（13) 为环形凹槽。 7、 根据权利要求 1所述的雾化器， 其特征在于， 所述进油缝隙 （72 ) 的 宽度 L不小于 1mm及不大于 3mm。
8、 根据权利要求 1所述的雾化器， 其特征在于， 所述观察窗口为矩形窗 口；
所述矩形窗口的两端为弧形。
9、 根据权利要求 8所述的雾化器， 其特征在于， 所述矩形窗口上设置有 刻度标尺。
10、 一种电子烟， 包括雾化器和电池组件， 所述雾化器与所述电池组件连 接， 其特征在于，
所述雾化器为权利要求 1至 9中任一项所述的雾化器。
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