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WO2018223560A1 - Electronic cigarette atomiser having temperature detection function, and electronic cigarette therefor - Google Patents

Electronic cigarette atomiser having temperature detection function, and electronic cigarette therefor Download PDF

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Publication number
WO2018223560A1
WO2018223560A1 PCT/CN2017/103276 CN2017103276W WO2018223560A1 WO 2018223560 A1 WO2018223560 A1 WO 2018223560A1 CN 2017103276 W CN2017103276 W CN 2017103276W WO 2018223560 A1 WO2018223560 A1 WO 2018223560A1
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Prior art keywords
end contact
electronic cigarette
contact member
electrode
disposed
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PCT/CN2017/103276
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French (fr)
Chinese (zh)
Inventor
肖玉成
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Shenzhen Uwell Technology Co Ltd
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Shenzhen Uwell Technology Co Ltd
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Publication of WO2018223560A1 publication Critical patent/WO2018223560A1/en
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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
    • A24F40/50—Control or monitoring
    • 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
    • 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 invention relates to the field of electronic cigarette products, in particular to an electronic cigarette atomizer with temperature detecting function and an electronic cigarette with temperature detecting function.
  • atomizing cores are a major component of electronic cigarettes. It is used for atomizing smoke oil and mixing the atomized smoke oil with air; the existing electronic aerosol cores on the market do not detect the working temperature of the heating wire, which causes the heating wire to heat up. The temperature is uncontrollable, and the heating wire often reaches a very high temperature, which causes the oil guiding cotton to be easily burnt, so the life of the atomizing core is relatively short, which seriously affects the service life of the atomizing core.
  • an object of the present invention is to provide an electronic cigarette atomizer having a temperature detecting function and an electronic cigarette atomizer having a novel atomizing core.
  • the present invention is an electronic cigarette atomizer having a temperature detecting function, which cooperates with an electronic cigarette main body, and includes: an outer casing having an air outlet on a top end surface thereof, and an air inlet at a bottom side thereof; An atomizing passage is connected between the air inlet and the air outlet, and the inner side wall of the atomizing channel is covered with oil guiding cotton, and the inner side wall of the oil guiding cotton is wound with a heating wire, and the heating wire and the heating wire.
  • the even measuring ends are connected, and the cold end and the hot end of the thermocouple are respectively connected to the first cold end contact or the first hot end contact provided on the bottom end surface of the outer casing; the bottom end surface of the outer casing Further provided with a first electrode, the first electrode being connected to the heating wire; the first end of the outer casing A cold end contact, a first hot end contact and a first electrode are both opposite to the electronic cigarette main unit.
  • the first cold end contact, the first hot end contact and the first electrode are both protruded from the bottom end surface of the outer casing, and the first hot end contact is disposed at the middle of the bottom end surface
  • the first cold end contact is disposed on an outer side of the first hot end contact
  • the first electrode ring is disposed on an outer side of the first cold end contact.
  • the first cold end contact and the first hot end contact are respectively disposed in the insertion holes on the bottom end surface of the outer casing, and the first electrode is disposed on the outer periphery of the socket. In the annular groove.
  • an insulating mat is disposed between the first cold end contact, the first hot end contact, and the first electrode and the outer casing.
  • the electronic cigarette with temperature detecting function comprises: an electronic cigarette main body and an electronic cigarette atomizer as described above; the electronic cigarette main body is provided with a receiving cavity for accommodating a bottom end surface of the electronic cigarette atomizer a second cold end contact member, a second hot end contact member and a second electrode are disposed in the accommodating cavity, and the second cold end contact member, the second hot end contact member and the second electrode respectively respectively correspond to the electronic smog
  • the first cold end contact, the first hot end contact and the first electrode are opposite to each other; the electronic cigarette main body is further provided with a main control chip, the main control chip and the second cold end contact, The second hot end contact is connected to the second electrode.
  • the second cold end contact member, the second hot end contact member and the second electrode are both protruded from the bottom surface of the accommodating cavity, and the second hot end contact member is disposed in the accommodating cavity In the middle of the bottom surface, the second cold end contact is disposed on the outer side of the second hot end contact, and the second electrode ring is disposed on the outer side of the first cold end contact.
  • an inner side wall of the accommodating cavity in the electronic cigarette main body and a bottom outer wall of the electronic aerosolizer are connected by threads.
  • the second cold end contact and the second hot end contact are both thimbles disposed in the accommodating cavity, and the second electrode is an annular rib provided on the periphery of the thimble .
  • the invention detects the working temperature of the heating wire by the thermocouple, so that the electronic cigarette main body can control the temperature of the heating wire, effectively preventing the oil guiding cotton from being burnt due to high temperature, greatly improving The life of the atomizing core.
  • FIG. 1 is a schematic cross-sectional structural view of an atomizer in a first embodiment of the present invention
  • FIG. 2 is a schematic view showing the overall structure of an atomizer in a first embodiment of the present invention
  • FIG. 3 is a schematic structural view of an upper surface of an electronic cigarette main body according to a first embodiment of the present invention
  • FIG. 4 is a schematic cross-sectional structural view of an atomizer in a second embodiment of the present invention.
  • Figure 5 is a schematic view showing the overall structure of an atomizer in a second embodiment of the present invention.
  • Fig. 6 is a schematic view showing the structure of the upper surface of the electronic cigarette main body in the second embodiment of the present invention.
  • the present invention is an electronic cigarette atomizer with a temperature detecting function, which cooperates with an electronic cigarette main body, and includes an outer casing 1 , and an air outlet 2 is disposed on a top surface of the outer casing 1 .
  • An air inlet 3 is disposed on a bottom side thereof, and an atomization passage is connected between the air inlet 3 and the air outlet 2, and an inner wall of the atomization passage is covered with an oil guiding cotton 4, and the oil guiding cotton 4
  • a heating wire 5 is disposed on the inner side wall, and the heating wire 5 is connected to the measuring end of the thermocouple 6, and the cold end and the hot end of the thermocouple 6 are respectively disposed on the bottom end surface of the outer casing 1
  • the cold end contact member 7 or the first hot end contact member is connected; the bottom end surface of the outer casing 1 is further provided with a first electrode, the first electrode is connected with the heating wire 5; and the bottom end surface of the outer casing 1 is
  • the first cold end contact 7, the first hot end contact 8 and the first electrode 9 are both opposite to the electronic cigarette main body.
  • the first cold end contact 7, the first hot end contact 8 and the first electrode 9 are both protruded from the bottom end surface of the outer casing 1, and the first hot end contact 8 is disposed at In the middle of the bottom end surface, the first cold end contact member 7 is disposed on the outer side of the first hot end contact member 8, and the first electrode 9 is disposed on the outer side of the first cold end contact member 7.
  • the first cold end contact 7 and the first hot end contact 8 are respectively disposed in the insertion holes on the bottom end surface of the outer casing 1, and the first electrode 9 is disposed on the ring. In the annular groove on the periphery of the jack.
  • an insulating pad 15 is disposed between the first cold end contact 7, the first hot end contact 8 and the first electrode 9 and the outer casing.
  • the electronic cigarette with temperature detecting function comprises: an electronic cigarette main engine 10 and an electronic cigarette atomizer as described above; the electronic cigarette main body 10 is provided with a capacity for accommodating a bottom end surface of the electronic cigarette atomizer
  • the cavity 14 is disposed in the accommodating cavity 14 with a second cold end contact 11, a second hot end contact 12 and a second electrode, and the second cold end contact 11 and the second hot end contact 12
  • the second electrode 13 is respectively connected to the first cold end contact 7 , the first hot end contact 8 and the first electrode 9 in the electronic cigarette atomizer;
  • the electronic cigarette main body 10 is further provided with a main control chip.
  • the main control chip is connected to the second cold end contact 11, the second hot end contact 12 and the second electrode 13.
  • the main control chip in the electronic cigarette main body 10 receives the temperature parameters acquired by the second cold end contact 11 and the second hot end contact 12, and adjusts the output current according to the temperature parameter, and the output current passes through the second and the second An electrode 13, 9 is delivered to the heating wire 5 to effect regulation of the heating temperature of the heating wire 5.
  • the second cold end contact member 11, the second hot end contact member 12 and the second electrode 13 are respectively protruded from the bottom surface of the accommodating cavity 14, and the second hot end contact member 12 is disposed.
  • the second cold end contact 11 is annularly disposed on the outer side of the second hot end contact 12, and the second electrode 13 is annularly disposed on the first cold end contact The outside of 7.
  • the inner side wall of the accommodating cavity 14 in the electronic cigarette main body 10 and the outer side wall of the bottom of the electronic aerosolizer are connected by threads.
  • the second cold end contact 11 and the second hot end contact 12 are both thimbles disposed in the accommodating cavity 14, and the second electrode 13 is disposed on the periphery of the thimble.
  • Annular raised ribs In use, the ejector pins in the accommodating cavity 14 are inserted into the insertion holes on the bottom end surface of the electronic aerosolizer, and the annular ribs are butted against the annular groove body to realize the second cold end contact member 11 and the second heat. End contact 12 and second electrode 13 and first cold end contact 7, first hot end contact The two and the first electrodes 9 are opposite each other.

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Abstract

Disclosed are an electronic cigarette atomiser having a temperature detection function, and an electronic cigarette therefor, the atomiser comprising: an outer housing (1), wherein a top end face of the outer housing (1) is provided with a gas outlet (2), the bottom is provided with a gas inlet (3), and an atomisation channel is connected between the gas inlet and outlet (2, 3); an inner side wall of the atomisation channel is covered with oil guide cotton (4); an inner side wall of the oil guide cotton (4) is wound with a heating wire (5); the heating wire (5) is connected to a measurement end of a thermocoupling (6); a cold end and a hot end of the thermocoupling (6) are respectively connected to a first cold end contact member (7) or a first hot end contact member (8) provided on a bottom end face of the outer housing (1); the bottom end face of the outer housing (1) is further provided with a first electrode (9) connected to the heating wire (5); the first cold end contact member (7), the first hot end contact member (8) and the first electrode (9) all abut an electronic cigarette host (10); and by detecting the working temperature of the heating wire (5) via the thermocoupling (6), the electronic cigarette host can control the temperature of the heating wire (5), effectively preventing the oil guide cotton (4) being burned by high temperatures, and significantly improving the service life of an atomisation core.

Description

一种具有温度检测功能的电子烟雾化器及其电子烟Electronic cigarette atomizer with temperature detecting function and electronic cigarette thereof 技术领域Technical field

本发明涉及电子烟产品领域，具体涉及一种具有温度检测功能的电子烟雾化器以及一种具有温度检测功能的电子烟。The invention relates to the field of electronic cigarette products, in particular to an electronic cigarette atomizer with temperature detecting function and an electronic cigarette with temperature detecting function.

背景技术Background technique

随着社会的发展，人们也越来越注重自身的健康，抽烟的人数也逐渐降低，而作为香烟的代用品，电子烟已经在市场得到迅速的普及；雾化芯作为电子烟的一个主要部件，其用于对烟油进行雾化，并供雾化后的烟油与空气进行混合；现有市面上的电子烟雾化芯，都没有对发热丝的工作温度进行检测，其导致发热丝发热温度不可控，发热丝工作时经常会达到一个很高的温度，导致导油棉很容易被烧糊，所以雾化芯的寿命都比较短，严重地影响雾化芯的使用寿命。With the development of society, people are paying more and more attention to their own health, and the number of people smoking is gradually decreasing. As a substitute for cigarettes, electronic cigarettes have been rapidly popularized in the market; atomizing cores are a major component of electronic cigarettes. It is used for atomizing smoke oil and mixing the atomized smoke oil with air; the existing electronic aerosol cores on the market do not detect the working temperature of the heating wire, which causes the heating wire to heat up. The temperature is uncontrollable, and the heating wire often reaches a very high temperature, which causes the oil guiding cotton to be easily burnt, so the life of the atomizing core is relatively short, which seriously affects the service life of the atomizing core.

发明内容Summary of the invention

为克服上述缺陷，本发明的目的即在于提供一种具有温度检测功能的电子烟雾化器以及一种具有新型雾化芯的电子烟雾化器。In order to overcome the above drawbacks, an object of the present invention is to provide an electronic cigarette atomizer having a temperature detecting function and an electronic cigarette atomizer having a novel atomizing core.

本发明的目的是通过以下技术方案来实现的：The object of the present invention is achieved by the following technical solutions:

本发明是一种具有温度检测功能的电子烟雾化器，其与电子烟主机相配合，包括：外壳，所述外壳的顶端面上设有出气口，其底部侧面设有进气口，且该进气口与出气口之间连接有雾化通道，所述雾化通道的内侧壁上覆盖有导油棉，所述导油棉的内侧壁上绕设有发热丝，所述发热丝与热电偶的测量端相连接，所述热电偶的冷端和热端分别与设置在该外壳的底端面上第一冷端接触件或第一热端接触件相连接；所述外壳的底端面上还设有第一电极，所述第一电极与发热丝相连接；所述外壳的底端面上的第 一冷端接触件、第一热端接触件和第一电极均与电子烟主机相对接。The present invention is an electronic cigarette atomizer having a temperature detecting function, which cooperates with an electronic cigarette main body, and includes: an outer casing having an air outlet on a top end surface thereof, and an air inlet at a bottom side thereof; An atomizing passage is connected between the air inlet and the air outlet, and the inner side wall of the atomizing channel is covered with oil guiding cotton, and the inner side wall of the oil guiding cotton is wound with a heating wire, and the heating wire and the heating wire The even measuring ends are connected, and the cold end and the hot end of the thermocouple are respectively connected to the first cold end contact or the first hot end contact provided on the bottom end surface of the outer casing; the bottom end surface of the outer casing Further provided with a first electrode, the first electrode being connected to the heating wire; the first end of the outer casing A cold end contact, a first hot end contact and a first electrode are both opposite to the electronic cigarette main unit.

作为一种改进，所述第一冷端接触件、第一热端接触件和第一电极均凸起于该外壳的底端面上，且该第一热端接触件设置在该底端面的中部，所述第一冷端接触件环设于该第一热端接触件的外侧，所述第一电极环设于该第一冷端接触件的外侧。As an improvement, the first cold end contact, the first hot end contact and the first electrode are both protruded from the bottom end surface of the outer casing, and the first hot end contact is disposed at the middle of the bottom end surface The first cold end contact is disposed on an outer side of the first hot end contact, and the first electrode ring is disposed on an outer side of the first cold end contact.

作为另一种改进，所述第一冷端接触件和第一热端接触件均分别设置在该外壳的底端面上的插孔中，所述第一电极设置在环设于插孔外围的环形槽体中。As another improvement, the first cold end contact and the first hot end contact are respectively disposed in the insertion holes on the bottom end surface of the outer casing, and the first electrode is disposed on the outer periphery of the socket. In the annular groove.

进一步，所述第一冷端接触件、第一热端接触件和第一电极与外壳之间设有绝缘垫。Further, an insulating mat is disposed between the first cold end contact, the first hot end contact, and the first electrode and the outer casing.

本发明一种具有温度检测功能的电子烟，包括：电子烟主机以及如上所述的电子烟雾化器；所述电子烟主机上设有用于容置该电子烟雾化器的底端面的容置腔，所述容置腔中设有第二冷端接触件、第二热端接触件和第二电极，所述第二冷端接触件、第二热端接触件和第二电极分别与电子烟雾化器中的第一冷端接触件、第一热端接触件和第一电极相对接；所述电子烟主机中还设有主控芯片，所述主控芯片与第二冷端接触件、第二热端接触件和第二电极相连接。The electronic cigarette with temperature detecting function comprises: an electronic cigarette main body and an electronic cigarette atomizer as described above; the electronic cigarette main body is provided with a receiving cavity for accommodating a bottom end surface of the electronic cigarette atomizer a second cold end contact member, a second hot end contact member and a second electrode are disposed in the accommodating cavity, and the second cold end contact member, the second hot end contact member and the second electrode respectively respectively correspond to the electronic smog The first cold end contact, the first hot end contact and the first electrode are opposite to each other; the electronic cigarette main body is further provided with a main control chip, the main control chip and the second cold end contact, The second hot end contact is connected to the second electrode.

作为一种改进，所述第二冷端接触件、第二热端接触件和第二电极均凸起于该容置腔的底面上，且该第二热端接触件设置在该容置腔的底面的中部，所述第二冷端接触件环设于该第二热端接触件的外侧，所述第二电极环设于该第一冷端接触件的外侧。As an improvement, the second cold end contact member, the second hot end contact member and the second electrode are both protruded from the bottom surface of the accommodating cavity, and the second hot end contact member is disposed in the accommodating cavity In the middle of the bottom surface, the second cold end contact is disposed on the outer side of the second hot end contact, and the second electrode ring is disposed on the outer side of the first cold end contact.

进一步，所述电子烟主机中的容置腔的内侧壁与电子烟雾化器底部外侧壁之间通过螺纹相连接。Further, an inner side wall of the accommodating cavity in the electronic cigarette main body and a bottom outer wall of the electronic aerosolizer are connected by threads.

作为另一种改进，所述述第二冷端接触件和第二热端接触件均为设置在该容置腔中的顶针，所述第二电极为环设于顶针外围的环形凸起筋。As a further improvement, the second cold end contact and the second hot end contact are both thimbles disposed in the accommodating cavity, and the second electrode is an annular rib provided on the periphery of the thimble .

本发明通过热电偶对发热丝的工作温度进行检测，使得电子烟主机能对发热丝的温度进行控制，有效防止导油棉因高温而被烧糊，极大地提高 了雾化芯的使用寿命。The invention detects the working temperature of the heating wire by the thermocouple, so that the electronic cigarette main body can control the temperature of the heating wire, effectively preventing the oil guiding cotton from being burnt due to high temperature, greatly improving The life of the atomizing core.

附图说明DRAWINGS

为了易于说明，本发明由下述的较佳实施例及附图作详细描述。For ease of explanation, the present invention is described in detail by the following preferred embodiments and the accompanying drawings.

图1为本发明第一实施例中的雾化器的剖面结构示意图；1 is a schematic cross-sectional structural view of an atomizer in a first embodiment of the present invention;

图2为本发明第一实施例中的雾化器的整体结构示意图；2 is a schematic view showing the overall structure of an atomizer in a first embodiment of the present invention;

图3为本发明第一实施例中的电子烟主机的上表面结构示意图；3 is a schematic structural view of an upper surface of an electronic cigarette main body according to a first embodiment of the present invention;

图4为本发明第二实施例中的雾化器的剖面结构示意图；4 is a schematic cross-sectional structural view of an atomizer in a second embodiment of the present invention;

图5为本发明第二实施例中的雾化器的整体结构示意图；Figure 5 is a schematic view showing the overall structure of an atomizer in a second embodiment of the present invention;

图6为本发明第二实施例中的电子烟主机的上表面结构示意图。Fig. 6 is a schematic view showing the structure of the upper surface of the electronic cigarette main body in the second embodiment of the present invention.

具体实施方式detailed description

为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

请参阅图1至图6，本发明是一种具有温度检测功能的电子烟雾化器，其与电子烟主机相配合，包括：外壳1，所述外壳1的顶端面上设有出气口2，其底部侧面设有进气口3，且该进气口3与出气口2之间连接有雾化通道，所述雾化通道的内侧壁上覆盖有导油棉4，所述导油棉4的内侧壁上绕设有发热丝5，所述发热丝5与热电偶6的测量端相连接，所述热电偶6的冷端和热端分别与设置在该外壳1的底端面上第一冷端接触件7或第一热端接触件相连接；所述外壳1的底端面上还设有第一电极，所述第一电极与发热丝5相连接；所述外壳1的底端面上的第一冷端接触件7、第一热端接触件8和第一电极9均与电子烟主机相对接。Referring to FIG. 1 to FIG. 6 , the present invention is an electronic cigarette atomizer with a temperature detecting function, which cooperates with an electronic cigarette main body, and includes an outer casing 1 , and an air outlet 2 is disposed on a top surface of the outer casing 1 . An air inlet 3 is disposed on a bottom side thereof, and an atomization passage is connected between the air inlet 3 and the air outlet 2, and an inner wall of the atomization passage is covered with an oil guiding cotton 4, and the oil guiding cotton 4 A heating wire 5 is disposed on the inner side wall, and the heating wire 5 is connected to the measuring end of the thermocouple 6, and the cold end and the hot end of the thermocouple 6 are respectively disposed on the bottom end surface of the outer casing 1 The cold end contact member 7 or the first hot end contact member is connected; the bottom end surface of the outer casing 1 is further provided with a first electrode, the first electrode is connected with the heating wire 5; and the bottom end surface of the outer casing 1 is The first cold end contact 7, the first hot end contact 8 and the first electrode 9 are both opposite to the electronic cigarette main body.

作为一种改进，所述第一冷端接触件7、第一热端接触件8和第一电极9均凸起于该外壳1的底端面上，且该第一热端接触件8设置在该底端面的中部，所述第一冷端接触件7环设于该第一热端接触件8的外侧，所述第一电极9环设于该第一冷端接触件7的外侧。 As a modification, the first cold end contact 7, the first hot end contact 8 and the first electrode 9 are both protruded from the bottom end surface of the outer casing 1, and the first hot end contact 8 is disposed at In the middle of the bottom end surface, the first cold end contact member 7 is disposed on the outer side of the first hot end contact member 8, and the first electrode 9 is disposed on the outer side of the first cold end contact member 7.

作为另一种改进，所述第一冷端接触件7和第一热端接触件8均分别设置在该外壳1的底端面上的插孔中，所述第一电极9设置在环设于插孔外围的环形槽体中。As a further improvement, the first cold end contact 7 and the first hot end contact 8 are respectively disposed in the insertion holes on the bottom end surface of the outer casing 1, and the first electrode 9 is disposed on the ring. In the annular groove on the periphery of the jack.

进一步，所述第一冷端接触件7、第一热端接触件8和第一电极9与外壳之间设有绝缘垫15。Further, an insulating pad 15 is disposed between the first cold end contact 7, the first hot end contact 8 and the first electrode 9 and the outer casing.

本发明一种具有温度检测功能的电子烟，包括：电子烟主机10以及如上所述的电子烟雾化器；所述电子烟主机10上设有用于容置该电子烟雾化器的底端面的容置腔14，所述容置腔14中设有第二冷端接触件11、第二热端接触件12和第二电极，所述第二冷端接触件11、第二热端接触件12和第二电极13分别与电子烟雾化器中的第一冷端接触件7、第一热端接触件8和第一电极9相对接；所述电子烟主机10中还设有主控芯片，所述主控芯片与第二冷端接触件11、第二热端接触件12和第二电极13相连接。该电子烟主机10中的主控芯片接收由第二冷端接触件11、第二热端接触件12所获取温度参数，并根据该温度参数调整输出电流，该输出电流依次通过第二、第一电极13、9输送到发热丝5上，以实现对发热丝5的加热温度进行调控。The electronic cigarette with temperature detecting function comprises: an electronic cigarette main engine 10 and an electronic cigarette atomizer as described above; the electronic cigarette main body 10 is provided with a capacity for accommodating a bottom end surface of the electronic cigarette atomizer The cavity 14 is disposed in the accommodating cavity 14 with a second cold end contact 11, a second hot end contact 12 and a second electrode, and the second cold end contact 11 and the second hot end contact 12 And the second electrode 13 is respectively connected to the first cold end contact 7 , the first hot end contact 8 and the first electrode 9 in the electronic cigarette atomizer; the electronic cigarette main body 10 is further provided with a main control chip. The main control chip is connected to the second cold end contact 11, the second hot end contact 12 and the second electrode 13. The main control chip in the electronic cigarette main body 10 receives the temperature parameters acquired by the second cold end contact 11 and the second hot end contact 12, and adjusts the output current according to the temperature parameter, and the output current passes through the second and the second An electrode 13, 9 is delivered to the heating wire 5 to effect regulation of the heating temperature of the heating wire 5.

作为一种改进，所述第二冷端接触件11、第二热端接触件12和第二电极13均凸起于该容置腔14的底面上，且该第二热端接触件12设置在该容置腔14的底面的中部，所述第二冷端接触件11环设于该第二热端接触件12的外侧，所述第二电极13环设于该第一冷端接触件7的外侧。As an improvement, the second cold end contact member 11, the second hot end contact member 12 and the second electrode 13 are respectively protruded from the bottom surface of the accommodating cavity 14, and the second hot end contact member 12 is disposed. In the middle of the bottom surface of the accommodating cavity 14, the second cold end contact 11 is annularly disposed on the outer side of the second hot end contact 12, and the second electrode 13 is annularly disposed on the first cold end contact The outside of 7.

进一步，所述电子烟主机10中的容置腔14的内侧壁与电子烟雾化器底部外侧壁之间通过螺纹相连接。Further, the inner side wall of the accommodating cavity 14 in the electronic cigarette main body 10 and the outer side wall of the bottom of the electronic aerosolizer are connected by threads.

作为另一种改进，所述述第二冷端接触件11和第二热端接触件12均为设置在该容置腔14中的顶针，所述第二电极13为环设于顶针外围的环形凸起筋。在使用时，容置腔14中的顶针均会插入至电子烟雾化器底端面上的插孔中，环形凸起筋与环形槽体对接，以实现第二冷端接触件11、第二热端接触件12和第二电极13与第一冷端接触件7、第一热端接触件 8和第一电极9之间的两两相对接。As a further improvement, the second cold end contact 11 and the second hot end contact 12 are both thimbles disposed in the accommodating cavity 14, and the second electrode 13 is disposed on the periphery of the thimble. Annular raised ribs. In use, the ejector pins in the accommodating cavity 14 are inserted into the insertion holes on the bottom end surface of the electronic aerosolizer, and the annular ribs are butted against the annular groove body to realize the second cold end contact member 11 and the second heat. End contact 12 and second electrode 13 and first cold end contact 7, first hot end contact The two and the first electrodes 9 are opposite each other.

以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。 The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims (8)

一种具有温度检测功能的电子烟雾化器，其特征在于，其与电子烟主机相配合，包括：外壳，所述外壳的顶端面上设有出气口，其底部侧面设有进气口，且该进气口与出气口之间连接有雾化通道，所述雾化通道的内侧壁上覆盖有导油棉，所述导油棉的内侧壁上绕设有发热丝，所述发热丝与热电偶的测量端相连接，所述热电偶的冷端和热端分别与设置在该外壳的底端面上第一冷端接触件或第一热端接触件相连接；所述外壳的底端面上还设有第一电极，所述第一电极与发热丝相连接；所述外壳的底端面上的第一冷端接触件、第一热端接触件和第一电极均与电子烟主机相对接。An electronic cigarette atomizer having a temperature detecting function, which is matched with an electronic cigarette main body, comprising: an outer casing having an air outlet on a top end surface thereof, and an air inlet at a bottom side thereof; An atomizing passage is connected between the air inlet and the air outlet, and the inner side wall of the atomizing channel is covered with oil guiding cotton, and the inner side wall of the oil guiding cotton is wound with a heating wire, and the heating wire is The measuring ends of the thermocouples are connected, and the cold end and the hot end of the thermocouple are respectively connected to the first cold end contact or the first hot end contact provided on the bottom end surface of the outer casing; the bottom end surface of the outer casing a first electrode is further disposed, the first electrode is connected to the heating wire; the first cold end contact, the first hot end contact and the first electrode on the bottom end surface of the outer casing are opposite to the electronic cigarette main body Pick up. 根据权利要求1所述的具有温度检测功能的电子烟雾化器，其特征在于，所述第一冷端接触件、第一热端接触件和第一电极均凸起于该外壳的底端面上，且该第一热端接触件设置在该底端面的中部，所述第一冷端接触件环设于该第一热端接触件的外侧，所述第一电极环设于该第一冷端接触件的外侧。The electronic cigarette atomizer with temperature detecting function according to claim 1, wherein the first cold end contact member, the first hot end contact member and the first electrode are both protruded from the bottom end surface of the outer casing. And the first hot end contact member is disposed at a middle portion of the bottom end surface, the first cold end contact member is disposed at an outer side of the first hot end contact member, and the first electrode ring is disposed at the first cold The outside of the end contact. 根据权利要求1所述的具有温度检测功能的电子烟雾化器，其特征在于，所述第一冷端接触件和第一热端接触件均分别设置在该外壳的底端面上的插孔中，所述第一电极设置在环设于插孔外围的环形槽体中。The electronic cigarette atomizer with temperature detecting function according to claim 1, wherein the first cold end contact member and the first hot end contact member are respectively disposed in the insertion holes on the bottom end surface of the outer casing. The first electrode is disposed in an annular groove provided at a periphery of the socket. 根据权利要求2或3所述的具有温度检测功能的电子烟雾化器，其特征在于，所述第一冷端接触件、第一热端接触件和第一电极与外壳之间设有绝缘垫。The electronic cigarette atomizing device with temperature detecting function according to claim 2 or 3, wherein the first cold end contact member, the first hot end contact member and the first electrode and the outer casing are provided with an insulating mat. . 一种具有温度检测功能的电子烟，其特征在于，包括：电子烟主机以及如权利要求1至4任一项所述的电子烟雾化器；所述电子烟主机上设有用于容置该电子烟雾化器的底端面的容置腔，所述容置腔中设有第二冷端接触件、第二热端接触件和第二电极，所述第二冷端接触件、第二热端接触件和第二电极分别与电子烟雾化器中的第一冷端接触件、第一热端接触件和第一电极相对接；所述电子烟主机中还设有主控芯片，所述主控芯片与第二冷端接触件、第二热端接触件和第二电极相连接。 An electronic cigarette with a temperature detecting function, comprising: an electronic cigarette main body and the electronic cigarette atomizer according to any one of claims 1 to 4; wherein the electronic cigarette main body is provided with the electronic cigarette a receiving cavity of the bottom end surface of the aerosolizer, wherein the receiving cavity is provided with a second cold end contact, a second hot end contact and a second electrode, the second cold end contact and the second hot end The contact member and the second electrode are respectively opposite to the first cold end contact member, the first hot end contact member and the first electrode in the electronic cigarette atomizer; the electronic cigarette main body is further provided with a main control chip, the main The control chip is coupled to the second cold end contact, the second hot end contact, and the second electrode. 根据权利要求5所述的具有温度检测功能的电子烟，其特征在于，所述第二冷端接触件、第二热端接触件和第二电极均凸起于该容置腔的底面上，且该第二热端接触件设置在该容置腔的底面的中部，所述第二冷端接触件环设于该第二热端接触件的外侧，所述第二电极环设于该第一冷端接触件的外侧。The electronic cigarette with a temperature detecting function according to claim 5, wherein the second cold end contact member, the second hot end contact member and the second electrode are both protruded from a bottom surface of the accommodating cavity, And the second hot end contact member is disposed at a middle portion of the bottom surface of the accommodating cavity, the second cold end contact member is disposed at an outer side of the second hot end contact member, and the second electrode ring is disposed at the first The outside of a cold end contact. 根据权利要求6所述的具有温度检测功能的电子烟，其特征在于，所述电子烟主机中的容置腔的内侧壁与电子烟雾化器底部外侧壁之间通过螺纹相连接。The electronic cigarette with temperature detecting function according to claim 6, wherein an inner side wall of the accommodating cavity in the electronic cigarette main body and a bottom outer wall of the electronic aerosolizer are connected by threads. 根据权利要求5所述的具有温度检测功能的电子烟，其特征在于，所述述第二冷端接触件和第二热端接触件均为设置在该容置腔中的顶针，所述第二电极为环设于顶针外围的环形凸起筋。 The electronic cigarette with a temperature detecting function according to claim 5, wherein the second cold end contact member and the second hot end contact member are thimbles disposed in the accommodating chamber, the The two electrodes are annular raised ribs that are disposed around the periphery of the thimble.
PCT/CN2017/103276 2017-06-06 2017-09-25 Electronic cigarette atomiser having temperature detection function, and electronic cigarette therefor Ceased WO2018223560A1 (en)

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