WO2021184943A1 - 传感器密封件及电子烟 - Google Patents

传感器密封件及电子烟 Download PDF

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Publication number
WO2021184943A1
WO2021184943A1 PCT/CN2021/072186 CN2021072186W WO2021184943A1 WO 2021184943 A1 WO2021184943 A1 WO 2021184943A1 CN 2021072186 W CN2021072186 W CN 2021072186W WO 2021184943 A1 WO2021184943 A1 WO 2021184943A1
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WO
WIPO (PCT)
Prior art keywords
sensor
groove
seal
sensor seal
vent
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Application number
PCT/CN2021/072186
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English (en)
French (fr)
Inventor
邱伟华
张志明
Original Assignee
常州市派腾电子技术服务有限公司
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Publication of WO2021184943A1 publication Critical patent/WO2021184943A1/zh

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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
    • 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
    • A24F40/51—Arrangement of sensors

Definitions

  • the utility model relates to the technical field of simulated smoking, in particular to a sensor seal and an electronic cigarette.
  • Some of the existing electronic cigarettes rely on the airflow sensor to detect negative pressure to obtain the suction signal.
  • the airflow sensor is easily contaminated, damaged, and aging as an electronic component, which restricts the service life of the electronic cigarette and reduces User experience.
  • a sensor seal the sensor seal includes a main body, the main body is provided with a first air flow channel, the main body is provided with the first air flow The first inlet and the first outlet of the channel, the main body is provided with a guiding part, the guiding part constitutes at least part of the inner wall of the first airflow channel, and the main body is provided with a mounting part for installing a sensor, when When the sensor is installed on the mounting part, the first air flow channel is connected to the sensor, and the flow guide part can guide the fluid flowing in from the first outlet of the first air flow channel away from the sensor. State the direction of the sensor.
  • the first airflow channel includes a main airway and an induction airway connected to the sensor.
  • One end of the induction airway is in fluid communication with the main airway, and the other end extends toward the sensor and is connected to the sensor.
  • the sensor is in fluid communication.
  • the top of the sensor seal is provided with a vent hole along the axial direction, one end of the vent hole penetrates the upper end surface of the sensor seal, and the other end of the vent hole extends toward the inside of the sensor seal ,
  • the sensor seal is provided with a vent groove, and the vent groove is opened on one side surface of the sensor seal and extends to the other side surface of the sensor seal, and the vent hole penetrates the The groove wall of the vent groove so that the vent hole communicates with the vent hole.
  • one side of the sensor seal is recessed inward to form a first groove
  • the sensor seal is recessed inward relative to the other side of the first recess to form a second groove
  • the first recess A partition wall is formed between the groove and the second groove, and both the first groove and the second groove extend downward along the axial direction of the sensor seal and penetrate the bottom of the sensor seal. End face.
  • the mounting portion is opened on the partition wall and penetrates the opposite end surfaces of the partition wall, so that the first groove and the second groove are connected through the mounting portion.
  • the sensor seal includes a main body and a protruding part protruding upward in the axial direction from the main body, and the vent hole is provided on the protruding part.
  • the partition wall protrudes the connecting portion in the direction of the first groove, the guide portion is arranged near the mounting portion, and the connecting portion is arranged on the other side of the mounting portion relative to the guide portion.
  • the connecting portion On one side, and spaced apart from the diversion portion to form an induction airway, while a given distance is left between the diversion portion, the connecting portion and the side wall of the first groove to form a State the main airway.
  • the connecting portion is further provided with a chamfered portion at the connection between the sensing air passage and the main air passage.
  • An electronic cigarette which includes the sensor seal described in any one of the foregoing.
  • the beneficial effect of the present invention is that the sensor seal provided by the present invention is provided with a diversion portion, and the diversion portion constitutes at least part of the inner wall of the first air flow channel.
  • the flow guide portion can guide the fluid flowing in from the first outlet of the first airflow channel to a direction away from the sensor. In this way, the sensor can be prevented from being contaminated and damaged, thereby increasing the service life of the sensor and improving the use experience.
  • Figure 1 is a perspective view of the electronic cigarette of the first embodiment of the present invention
  • Figure 2 is a cross-sectional view of the electronic cigarette shown in Figure 1;
  • Figure 3 is an exploded view of the electronic cigarette in Figure 1;
  • Figure 4 is a sensor seal marked with air flow direction
  • Figure 5 is a perspective view of the sensor seal
  • Fig. 6 is a cross-sectional view of the electronic cigarette according to the second embodiment of the present invention.
  • Atomization component 14 Shell 21 Upper cover 15
  • Liquid conducting element 142 Positive input lead 181 Positive output lead 182
  • This figure is a simplified schematic diagram, which only illustrates the basic structure of the present utility model in a schematic way, so it only shows the structure related to the present utility model.
  • the first embodiment of the present invention provides an electronic cigarette.
  • the electronic cigarette includes a liquid storage member 10 having a liquid storage cavity 11, and an upper cover 15 mounted on the upper end of the liquid storage member 10 ,
  • the sensor seal 12 installed at the lower end of the liquid storage member 10, and the vent tube 13 and the atomization assembly 14 contained in the liquid storage cavity 11, the atomization assembly 14, when in use, the smoke liquid stored in the liquid storage cavity 11 enters In the atomizing assembly 14, the smoke liquid is heated by the electric drive of the power supply device 200, so that the smoke liquid generates smoke for the user to inhale.
  • the electronic cigarette further includes a casing 21 and a battery 19 housed in the casing 21.
  • the sensor seal 12 includes a main body 121, the main body 121 is also provided with a first air flow channel 16, and one end of the main body 121 is opened with the first air flow channel 16
  • the first inlet 133 is provided with a first outlet 134 of the first air flow channel 16 at the other end of the main body 121. It is understandable that the first inlet 133 and the first outlet 134 of the first air flow channel 16 may be provided on the same or different end surfaces of the main body 121.
  • the electronic cigarette also includes a cigarette holder 17 installed on the upper cover 15.
  • the airflow enters the inside of the electronic cigarette from the first inlet 133 of the first airflow channel 16.
  • the first outlet 134 of the air flow channel 16 flows out, and the suction port 171 of the cigarette holder 17 flows out.
  • the sensor seal 12 is provided with a first airflow channel 16, one end of the sensor seal 12 is provided with a first inlet 133 of the first airflow channel 16, and an end of the sensor seal 12 away from the first inlet 133 is provided with a first airflow In the first outlet 134 of the channel 16, air can flow in from the first inlet 133 of the first air flow channel 16 and flow out from the first outlet 134 of the first air flow channel 16.
  • the sensor seal 12 includes a main body 121, and a mounting portion 122 is provided in the main body 121.
  • the mounting portion 122 is used to install the sensor 18, and the sensor 18 is used to control the operation of the atomization assembly 14 according to the suction signal. When the difference in air pressure is detected, an electric signal is generated, and the electric signal is used to control the operation of the atomization component 14 of the electronic cigarette.
  • the mounting portion 122 may be a mounting hole, a mounting groove, etc., which are not limited.
  • the first air flow passage 16 includes at least a section of sensing air passage 161 communicating with the sensor 18.
  • the first air flow passage 16 further includes a main air passage 162, and one end of the sensing air passage 161 is in fluid communication with the main air passage 162, The other end extends toward the sensor 18 and is in fluid communication with the sensor 18.
  • the sensor 18 detects the negative pressure in the sensing airway 161 nearby, thereby generating an electrical signal, and
  • the electrical signal is transmitted to the battery device, and the battery device sends a cigarette lighter signal to the atomizer, thereby controlling the operation of the atomizing assembly 14.
  • the sensing air passage 161 is a part of the main air passage 162, and the sensing air passage 161 is in communication with the sensor 18.
  • the sensor 18 detects the negative pressure and generates an electric signal, and then transmits the electric signal to the battery device.
  • the battery device sends a cigarette lighter signal to the atomizer and controls the operation of the atomizer assembly 14.
  • a diversion portion 128 is provided near the installation portion 122.
  • the diversion portion 128 at least partially shields the sensor 18, and the end of the diversion portion 128 away from the sensor 18 serves as a first Part of the wall of the air flow channel 16.
  • the smoke liquid is blocked by the guide portion 128 and flows through the periphery of the sensor 18 without entering the sensor 18, so as not to contaminate the sensor 18 and cause the sensor 18 to malfunction or reduce its use. The life-span situation occurs.
  • the senor 18 can be an airflow sensor or an air pressure sensor, and the sensor 18 generates an electrical signal by detecting the negative pressure in the first airflow channel 16.
  • the sensor seal 12 is roughly elliptical, and the top of the sensor seal 12 is provided with a vent hole 126 arranged along its axial direction.
  • One end of the vent hole 126 penetrates the upper end surface of the sensor seal 12.
  • the other end of the vent hole 126 extends toward the inside of the sensor seal 12.
  • a vent groove 127 is opened in the sensor seal 12, and the vent groove 127 is opened on one side surface of the sensor seal 12 and extends to the other side surface of the sensor seal 12.
  • the vent hole 126 penetrates the groove wall of the vent groove 127 to communicate with the vent hole 126.
  • one side of the sensor seal 12 is recessed inward to form a first groove 123, and the sensor seal 12 is recessed inward relative to the other side of the first groove 123 to form a second groove 124.
  • a partition 125 is formed between the second groove 123 and the second groove 124. Both the first groove 123 and the second groove 124 extend toward the lower end of the sensor seal 12 and penetrate the lower end surface of the sensor seal 12 to seal the sensor respectively.
  • a lower end opening of the first groove 123 and a lower end opening of the second groove 124 are formed on the lower end surface of the member 12.
  • the sensor seal 12 is provided with a mounting portion 122 at a substantially central position.
  • the mounting portion 122 is opened on the partition wall 125 and penetrates the opposite end faces of the partition wall 125 so that the first groove 123 and the second groove 124 pass The mounting part 122 is communicated with each other.
  • the mounting portion 122 is used for mounting the sensor 18, and one end of the sensor 18 detecting negative pressure faces the first groove 123.
  • the first groove 123 and the second groove 124 are equally divided into an upper end and a lower end along the axial direction of the sensor seal 12.
  • the lower end of a groove 123 is generally a rectangular parallelepiped, the inlet of the sensing air passage 161 is approximately located at the connection point between the upper end and the lower end of the first groove 123, and the upper end of the first groove 123 and the lower end of the first groove 123 are at the connection point
  • the diameter of the first groove 123 is the same, so that the first groove 123 forms a structure with a large upper and a smaller one, which is convenient for concentrating air flow and installing the sensor 18.
  • the upper end of the second groove 124 is generally arc-shaped, the lower end of the second groove 124 is generally a rectangular parallelepiped, and the upper end of the second groove 124 extends in the direction of the first groove 123 longer than the second groove 124
  • the lower end of the groove 124 extends toward the first groove 123, so that the body of the sensor 18 can be more deeply inserted into the upper end of the second groove 124, and the connecting wire of the sensor 18 can pass through the second groove 124
  • the lower end of the second groove 124 passes through the lower end opening of the second groove 124 so that the connecting wire extends out of the sensor seal 12 to be connected to other electronic components of the electronic cigarette.
  • the mounting portion 122 is cylindrical. It is understandable that in other embodiments, the mounting portion 122 can also be a rectangular parallelepiped, a triangular prism, etc., which is not limited.
  • the sensor seal 12 includes a main body 121 and a protruding portion 130 protruding upward from the main body 121, and the vent hole 126 is provided in the protruding portion 130.
  • the upper end of the vent hole 126 penetrates the upper surface of the protrusion 130, and the lower end of the vent hole 126 penetrates the groove wall of the vent groove 127, so that the vent groove 127 communicates with the outside atmosphere.
  • the outlet 134 of the first air flow channel is arranged at the top of the vent hole 126. In other embodiments, if the protrusion 130 and the air hole 126 are not provided, the outlet 134 of the first air flow channel is arranged at the top of the main body 121. One end face.
  • the partition wall 125 is provided with a guiding portion 128 and a connecting portion 129 protruding in the direction of the first groove 123.
  • the guiding portion 128 is arranged near the mounting portion 122, and the connecting portion 129 is arranged at a position opposite to the guiding portion 128.
  • the other side of the mounting portion 122 is spaced apart from the guide portion 128 to form an induction air passage 161, while a given distance is left between the guide portion 128 and the connecting portion 129 and the side wall of the first groove 123 to form
  • the bottom of the connecting portion 129 is flush with the lower end surface of the sensor seal 12, so that the connecting portion 129 covers part of the lower end opening of the first groove 123, and the remaining first groove 123 is not blocked by the connecting portion 129
  • the opening at the lower end serves as the entrance of the main airway 162.
  • both the guide portion 128 and the connecting portion 129 are provided with an inner wall and an outer wall, and the part that is the airway wall of the sensing air passage 161 is the inner wall of the guide portion 128 as the main air passage
  • the part of the airway wall of 162 is the outer wall of the guide portion 128. It can be understood that the part of the airway wall that is the sensing airway 161 is the inner wall of the connecting portion 129, and the part that is the airway wall of the main airway 162 is the connecting part.
  • the outer wall of the guide part 129, the outer wall of the guide part 128 are arc-shaped, the outer wall of the connecting part 129 is generally flat, the inner wall of the guide part 128 and the inner wall of the connecting part 129 are both semicircular, and the guide part 128 and
  • a substantially circular cavity is formed between the flow guiding portion 128 and the connecting portion 129, and the cavity serves as a part of the sensing air passage 161.
  • the gap between the connecting portion 129 and the guide portion 128 serves as the sensing air passage 161.
  • a given distance is left between the guide portion 128 and the connecting portion 129 and the side wall of the first groove 123 to form a main air passage 162.
  • the wall of the main air passage 162 is formed by the outer wall of the diversion portion 128, the outer wall of the connecting portion 129 and the side wall of the first groove 123
  • the wall of the sensing air passage 161 is formed by the inner wall of the diversion portion 128 and the inner wall of the connecting portion 129.
  • the main air passage 162 is connected to the sensing air passage 161. When the air in the main air passage 162 flows, the air in the sensing air passage 161 will also flow together, thereby generating negative pressure.
  • the first groove 123 is located at the top of the guide portion 128 and extends a given distance in the direction of the second groove 124 to form a vent groove 127.
  • the vent groove 127 communicates with the main air passage 162 and is not connected to the second groove.
  • the slots 124 communicate with each other.
  • the vent hole 126 extends in the direction of the vent groove 127 and penetrates the groove wall of the vent groove 127 to communicate with the vent groove 127.
  • the upper end surface of the sensor seal 12 is further provided with a wire hole 131, and the wire hole 131 extends in the direction of the vent groove 127 and penetrates the groove wall of the vent groove 127 to communicate with the vent groove 127.
  • the wire hole 131 is used for the wire of the heating wire to pass through.
  • the wire enters the sensor seal 12 from the wire hole 131, passes through the ventilation groove 127, the main air passage 162, and is located under the sensor seal 12 from the main air passage 162.
  • the lower end opening of the end face protrudes.
  • the guide portion 128 is used to change the flow direction of the fluid in the first air flow channel 16. Further, the sensor 18 is at least partially covered, and the fluid flowing in from the first outlet 134 of the first air flow channel can be directed away from the sensor.
  • the connecting portion 129 is located at the junction of the sensing air passage 161 and the main air passage 162 and is further provided with a chamfered portion 133, and the chamfered portion 133 is used to better guide the airflow in the main air passage 162 161 airways are sensed.
  • the electronic cigarette includes a cigarette holder 17, an upper cover 15, a liquid storage member 10, a vent pipe 13, and an atomization assembly 14.
  • the upper cover 15 is provided with a through hole along its axial direction, and the through hole is used for inserting the vent tube 13. The upper end is sealed.
  • the cigarette holder 17 is sleeved on the upper cover 15, and the cigarette holder 17 is provided with an inhalation port 171, which communicates with the through hole.
  • the liquid storage member 10 has a hollow cylindrical structure and is made of materials such as cotton or glass fiber.
  • the liquid storage cavity 11 is defined by the inner wall of the housing 21, and the liquid storage member 10 is installed in the liquid storage cavity 11 , Used to store e-liquid.
  • the liquid storage part 10 atomization assembly 14 liquid storage cavity 11 atomization assembly 14 vent tube 13 is roughly a hollow cylindrical structure with openings at the upper and lower ends, the inner cavity of the vent tube 13 forms an atomization cavity, and the side wall of the vent tube 13 A liquid inlet 132 is provided, and the liquid inlet 132 is in communication with the liquid storage cavity 11 and the atomization cavity.
  • the liquid inlet 132 is used to allow the smoke liquid to pass through the vent pipe 13 so as to make the smoke liquid contact the atomization assembly 14.
  • the liquid inlet 132 has two and are arranged oppositely. It is understandable that in other embodiments not shown, the liquid inlet 132 may also have only one, or three or more. No restrictions.
  • the vent pipe 13 can be made of metal such as iron and aluminum, or made of fiber materials such as glass fiber, which is not limited.
  • connection manner between the vent tube 13 and the sensor seal 12 includes but is not limited to a detachable manner such as a threaded connection, a snap connection, or a magnetic connection, so as to facilitate the detachment of the vent tube 13.
  • the vent pipe 13 and the inner cavity of the cigarette holder 17 jointly form the second air flow channel 23, and the smoke formed in the atomization cavity passes through the vent pipe 13 and the cigarette holder 17 in turn and finally flows out from the suction port 171 of the cigarette holder 17.
  • the battery assembly includes a casing 21, a battery 19 arranged in the casing 21, and a third air flow channel 24.
  • the battery assembly is provided with an air inlet 221 and an air outlet, wherein the air inlet 221 serves as the entrance of the third air flow channel 24
  • the air outlet is used as the outlet of the third air flow channel 24, and air flows in from the air inlet 221 of the third air flow channel 24, and finally flows out from the air outlet of the third air flow channel 24.
  • the battery assembly further includes a bottom cover 22 provided at the bottom of the casing 21.
  • the bottom cover 22 is approximately a cylindrical structure with an open upper end and a sealed bottom end.
  • the air inlet 221 is in communication with the outside atmosphere.
  • the inner surface of the bottom cover 22 on the peripheral side of the air inlet 221 is provided with a convex post 222 extending in the direction of the battery 19.
  • An air flow space communicating with the air inlet 221 is formed around the protrusion 222 in the cover 22, and air can flow in the air flow space.
  • the battery 19 and the inner wall of the casing 21 are spaced apart, so that a third air flow channel 24 is formed between the battery 19 and the inner wall of the casing 21, and the third air flow channel 24 is in communication with the air flow space and the air inlet 221.
  • the bottom cover 22 is snap-connected to the housing 21. Specifically, the sensor seal 12 is snapped into the housing 21 and has an interference fit.
  • the bottom cover 22 and the housing 21 may also be connected in a detachable connection manner such as a magnetic connection and a screw connection.
  • the air outlet of the third air flow channel 24 is approximately located at the top of the battery 19, and the air outlet is connected to the lower end opening of the first groove 123, that is, the third air channel 24 is connected to the first air channel 16. Therefore, when the user inhales, the external air enters the atomization chamber 110 through the air inlet 221, the third air flow channel 24, and the first air flow channel 16 in sequence, and is mixed with the smoke. The mixed air then passes through the first air channel. The air flow channel 16 enters the user's mouth.
  • the atomization assembly 14 includes a positive pin 143 and a negative pin 144
  • the sensor 18 includes input and output wires.
  • the input lead 181, the other two are the positive output lead 182 and the negative output lead 183
  • the positive pin 143 is electrically connected to the positive input lead 181
  • the positive output lead 182 is electrically connected to the positive electrode of the battery 19
  • the negative electrode Both the output lead 183 and the negative pin 144 are electrically connected to the negative pole of the battery 19.
  • the battery device further includes a PCB board with a controller, the PCB board is arranged in the housing 21, the positive pin 143 and the negative pin 144 are electrically connected to the PCB board, respectively, the input and output of the sensor 18 The wires are also correspondingly electrically connected to the PCB board.
  • the PCB board is also electrically connected to the battery 19.
  • the battery 19 supplies power to the PCB board, the atomizing component 14 and the sensor 18.
  • the sensor 18 sends power to the PCB
  • the board sends a signal, and the PCB board controls the operation of the atomizing assembly 14 to atomize the smoke liquid.
  • the positive electrode electrical connector and the negative electrode electrical connector are also electrically connected to the PCB board, which are electrically connected to the positive electrode pin 143 through the positive electrode electrical connector, and the negative electrode electrical connector is electrically connected to the negative electrode pin 144.
  • the atomization assembly 14 is at least partially contained in the atomization cavity.
  • the atomization assembly 14 includes a heating element 141 and a liquid guiding element 142 arranged in contact with each other.
  • the heating element 141 is arranged inside the liquid guiding element 142 and/or the liquid guiding element 142. surface.
  • the liquid guiding element 142, the liquid storage cavity 11, the heating element 141, the liquid guiding element 142, can conduct the smoke liquid in the liquid storage cavity 11 to the heating element 141, and the heating element 141 is used to atomize the conducted smoke liquid to obtain smoke. For users to smoke.
  • the liquid guiding element 142 is a porous body.
  • the porous body is made of a porous ceramic material, and the porous ceramic material refers to a ceramic material that is fired at a high temperature to obtain a large number of closed or inter-connected pore structures inside the material.
  • the liquid guiding element 142142 is made of any porous material such as foamed metal, foamed graphite, and porous glass.
  • the heating element 141 may be a heating coating, a heating circuit, a heating sheet or a heating net.
  • the heating element 141 can be made of nickel alloys, metal materials such as iron, or other materials without limitation.
  • the heating element 141 is a heating sheet
  • a plurality of smoke holes are opened on the heating sheet, and the smoke holes are used for the smoke to flow out.
  • the heating element 141 has a flat structure, and the heating element 141 has a larger contact area with the smoke liquid, so that the atomization efficiency can be improved.
  • the sensor seal 12 of the first embodiment of the present utility model is provided with a guide portion 128, which can effectively prevent the leakage of liquid from the outlet of the second air flow channel 23 from corroding the sensor 18, thereby improving the service life of the sensor 18. Improve the user experience.
  • the second embodiment is compared with the first embodiment.
  • the main difference is that the second embodiment provides an electronic cigarette.
  • the electronic cigarette includes an atomizer 100 and a power supply device electrically connected to the battery device 200 200.
  • the atomizer 100 and the battery device 200 are detachably connected by screw connection, snap connection, and the like.
  • the atomizer 100 includes a liquid storage member 10 having a liquid storage cavity 11, an upper cover 15 installed on the upper end of the liquid storage member 10, a base installed on the lower end of the liquid storage member 10, and a vent tube 13 housed in the liquid storage cavity 11 And the atomization assembly 14.
  • the power supply device 200 includes a housing 21, a sensor seal 12 housed in the housing 21, and a sensor 18 mounted on the sensor seal 12.
  • the smoke liquid stored in the liquid storage cavity 11 Entering into the atomizing assembly 14 the e-liquid is heated by the electric drive of the power supply device 200, so that the e-liquid generates smoke for the user to inhale.
  • the sensor seal 12 in this embodiment is the same as the sensor seal 12 in the first embodiment.
  • the atomizer 100 is at least partially housed in the housing 21. In some other embodiments, the atomizer 100 and the housing 21 are merely detachably connected and have no accommodating relationship.
  • the battery device 200 and the electronic cigarette provided by the present invention have all the technical features of the sensor seal 12 described above, so they have the same technical effects as the sensor seal 12 described above.

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Abstract

一种传感器密封件（12），包括主体（121），主体（121）内设有第一气流通道（16），主体（121）开设有第一气流通道（16）的第一入口（133）和第一出口（134），主体（121）内设有导流部（128），导流部（128）构成第一气流通道（16）的至少部分内壁，主体（121）开设有用于安装传感器（18）的安装部（122），当传感器（18）安装在安装部（122）上时，第一气流通道（16）与传感器（18）相连通，且导流部（128）可将从第一气流通道（16）的第一入口（133）流入的流体导向远离传感器（18）的方向。如此可防止传感器（18）被污染、损坏，从而提高了传感器的使用寿命，提升了使用体验。还提供了一种采用传感器密封件（12）的电子烟。

Description

传感器密封件及电子烟 技术领域
本实用新型涉及模拟吸烟技术领域，特别地，涉及传感器密封件及电子烟。
背景技术
现有的电子烟有一部分是靠气流传感器检测负压得到抽吸信号，当电子烟结构不合理时，气流传感器作为电子元件容易被污染、损坏、老化，制约了电子烟的使用寿命，降低了用户的使用体验。
实用新型内容
基于此，有必要提供一种可防止传感器被污染、损坏、老化的传感器密封件；
还有必要提供一种带有该传感器密封件的雾化器；
更有必要提供一种带有该雾化器的电子烟。
本实用新型解决其技术问题所采用的技术方案是：一种传感器密封件，所述传感器密封件包括主体，所述主体内设有第一气流通道，所述主体上开设有所述第一气流通道的第一入口和第一出口，所述主体内设有导流部，所述导流部构成所述第一气流通道的至少部分内壁，所述主体开设有用于安装传感器的安装部，当所述传感器安装在所述安装部上时，所述第一气流通道与所述传感器相连通，且所述导流部可将从所述第一气流通道的第一出口流入的流体导向远离所述传感器的方向。
进一步地，所述第一气流通道包括主气道，还包括与所述传感器相连通的感应气道，所述感应气道的一端与主气道流体连通，另一端向所述传感器延伸并与所述传感器流体连通。
进一步地，所述传感器密封件的顶部沿轴向开设有通气孔，所述通气孔的一端贯穿所述传感器密封件的上端面，所述通气孔的另一端朝向所述传感器密封件的内部延伸，所述传感器密封件内开设有通气槽，且所述通气槽开设在所述传感器密封件的一个侧表面上并向所述传感器密封件的另一个侧表面延伸，所述通气孔贯穿所述通气槽的槽壁，从而使得所述通气孔与所述通气孔连通。
进一步地，所述传感器密封件的一侧面向内凹陷形成第一凹槽，所述传感器密封件相对所述第一凹槽的另一侧面向内凹陷形成第二凹槽，所述第一凹槽和所述第二凹槽之间形成有间隔壁，所述第一凹槽和所述第二凹槽均沿所述传感器密封件的轴向向下延伸并贯穿所述传感器密封件的下端面。
进一步地，所述安装部开设在所述间隔壁上，且贯通所述间隔壁的相对两端面，使得所述第一凹槽和所述第二凹槽通过安装部相连通。
进一步地，所述传感器密封件包括主体以及由所述主体沿轴向向上凸出设置的凸出部，所述通气孔设置在凸出部上。、如权利要求3所述的传感器密封件，其特征在于：所述密封件的上端面还开设有导线孔，所述导线孔朝向所述通气槽的方向延伸并贯穿所述通气槽的槽壁从而与所述通气槽连通。
进一步地，所述间隔壁朝向所述第一凹槽方向凸连接部，所述导流部设置在所述安装部附近，所述连接部相对所述导流部设于所述安装部的另一侧，且与所述导流部间隔设置以形成感应气道，同时所述导流部、所述连接部与所述第一凹槽的侧壁之间均留有给定距离以形成所述主气道。
进一步地，所述连接部位于所述感应气道与所述主气道的连接处还设有倒角部。
一种电子烟，所述电子烟包括前述任一项所述的传感器密封件。
本实用新型的有益效果是：本实用新型提供的所述传感器密封件内设有导 流部，所述导流部构成所述第一气流通道的至少部分内壁，当传感器安装在传感器密封件内时，所述导流部可将从所述第一气流通道的第一出口流入的流体导向远离所述传感器的方向。如此可防止传感器被污染、损坏，从而提高了传感器的使用寿命，提升了使用体验。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型实施例一的电子烟的立体图；
图2是图1所示电子烟的剖视图；
图3是图1电子烟的***图；
图4是标有气流流向的传感器密封件；
图5是传感器密封件的立体图；
图6是本实用新型实施例二的电子烟的剖视图。
图中零部件名称及编号分别为：
雾化器100          电池装置200          储液腔11
传感器密封件12     储液件10             通气管13
雾化组件14         壳体21               上盖15
第一气流通道16     烟嘴17               吸气口171
安装部122          传感器18             感应气道161
主气道162          间隔壁125            第一凹槽123
主体121            第二凹槽124          通气孔126
通气槽127          导流部128            连接部129
凸出部130          电池19               第二气流通道23
底盖22             第三气流通道24       发热元件141
导液元件142        正极输入导线181      正极输出导线182
负极输出导线183    导线孔131            进液孔132
倒角部133          凸柱222              进气口221
第一入口133        第一出口134
具体实施方式
现在结合附图对本实用新型作详细的说明。此图为简化的示意图，仅以示意方式说明本实用新型的基本结构，因此其仅显示与本实用新型有关的构成。
实施例一
请参阅图1、图2、图3，本实用新型实施例一提供了一种电子烟，该电子烟包括具有储液腔11的储液件10、安装在储液件10上端的上盖15、安装在储液件10下端的传感器密封件12以及收容于储液腔11内的通气管13及雾化组件14雾化组件14，使用时，存储于储液腔11内的烟液进入至雾化组件14内，在电源装置200的电驱动作用下加热烟液，使得烟液生成烟雾供用户吸食。
电子烟还包括壳体21，以及收容于壳体21内部的电池19。
请参阅图2、图3、图4、图5，传感器密封件12包括主体121，主体121内还设有第一气流通道16，所述主体121的一端开设有所述第一气流通道16的第一入口133，所述主体121的另一端开设有所述第一气流通道16的第一出口134。可以理解的的，第一气流通道16的第一入口133和第一出口134可设置在主体121相同或者不同的端面上。
电子烟还包括安装在上盖15上的烟嘴17，气流从第一气流通道16的第一入口133进入电子烟内部，雾化组件14雾化组件14雾化后形成的烟雾，也从第一气流通道16的第一出口134流出，烟嘴17的吸气口171流出。
传感器密封件12内设有第一气流通道16，传感器密封件12的一端开设有第一气流通道16的第一入口133，传感器密封件12远离所述第一入口133的一端开设有第一气流通道16的第一出口134，空气可从第一气流通道16的第一入口133流入，并从第一气流通道16的第一出口134流出。
传感器密封件12包括主体121，主体121内设有安装部122，所述安装部122用于安装传感器18，所述传感器18用于根据抽吸信号控制雾化组件14工 作，具体的，当其检测到气压差时产生电信号，所述电信号用于控制电子烟的雾化组件14工作。可以理解的，所述安装部122可选为安装孔、安装槽等并不做限定。
第一气流通道16至少包括一段与传感器18相连通的感应气道161，本实施方式中，第一气流通道16还包括主气道162，感应气道161的一端与主气道162流体连通，另一端向传感器18延伸并与传感器18流体连通。如此，当用户抽吸时，主气道162内和感应气道161的气流都在流动从而产生负压，传感器18检测到其附近感应气道161内的负压，从而产生电信号，并将电信号传输给电池装置，电池装置向雾化器发出点烟信号，从而控制雾化组件14工作。在其它未示出的实施方式中，所述感应气道161为所述主气道162中的一部分，且感应气道161与传感器18连通，当感应气道161内的气流流动产生负压时，传感器18检测到负压并产生电信号，再将电信号传输给电池装置，电池装置向雾化器发出点烟信号，并控制雾化组件14工作。
安装部122附近设有导流部128，当传感器18安装在安装部122内时，所述导流部128至少部分遮挡住传感器18，且导流部128远离所述传感器18的一端作为第一气流通道16壁的一部分。当第一气流通道16内有烟液流入时，烟液被导流部128阻挡从而从传感器18周侧流过，而不会进入传感器18，从而不会污染传感器18造成传感器18失灵或者降低使用寿命的情况发生。
本实施方式中，传感器18可选为气流传感器或者气压传感器，传感器18通过检测第一气流通道16内的负压从而产生电信号。
本实施方式中，传感器密封件12大致呈椭圆柱状，传感器密封件12的顶部开设有沿其轴向设置的通气孔126，所述通气孔126的一端贯穿传感器密封件12的上端面，所述通气孔126的另一端朝向传感器密封件12的内部延伸。传感 器密封件12内开设有通气槽127，且通气槽127开设在传感器密封件12的一个侧表面上并向传感器密封件12的另一个侧表面延伸。所述通气孔126贯穿通气槽127的槽壁从而与通气孔126连通。
本实施方式中，传感器密封件12的一侧面向内凹陷形成第一凹槽123，传感器密封件12相对第一凹槽123的另一侧面向内凹陷形成第二凹槽124，第一凹槽123和第二凹槽124之间形成有间隔壁125，第一凹槽123和第二凹槽124均向传感器密封件12的下端延伸并贯穿传感器密封件12的下端面，以分别在传感器密封件12的下端面上形成第一凹槽123的下端开口以及第二凹槽124的下端开口。传感器密封件12在大致中央位置设有安装部122，进一步地，安装部122开设在间隔壁125上，且贯通间隔壁125的相对两端面，使得第一凹槽123和第二凹槽124通过安装部122相连通。所述安装部122用于安装传感器18，且传感器18检测负压的一端朝向第一凹槽123。本实施方式中，第一凹槽123和第二凹槽124沿传感器密封件12的轴向均分为上端和下端，第一凹槽123的上端大体呈上大下小的等腰梯形，第一凹槽123的下端大体呈长方体，感应气道161的入口大致位于第一凹槽123的上端与下端的连接处，且第一凹槽123的上端与第一凹槽123的下端在连接处的直径相同，这样第一凹槽123形成上大下小的结构便于汇聚气流以及安装传感器18。
本实施方式中，第二凹槽124的上端大体呈圆弧形，第二凹槽124的下端大体呈长方体，且第二凹槽124的上端朝向第一凹槽123方向延伸的距离大于第二凹槽124的下端朝向第一凹槽123方向延伸的距离，这样传感器18的主体可以更加深入的卡入第二凹槽124的上端，而传感器18的连接线则可穿过第二凹槽124的下端并穿过第二凹槽124的下端开口从而连接线伸出传感器密封件12与电子烟的其它电子元件连接。进一步地，安装部122为圆柱形，可以理解 的，在其他实施方式中，安装部122还可选为长方体，三棱柱等形状，并不做限定。
本实施方式中，传感器密封件12包括主体121以及由主体121向上凸出设置的凸出部130，所述通气孔126设置在凸出部130内。所述通气孔126的上端贯穿凸出部130的上表面，通气孔126的下端贯穿通气槽127的槽壁，使得通气槽127与外界大气相连通。可以理解的，第一气流通道的出口134设置在通气孔126的顶端，在其他实施方式中，如果没有设置凸出部130及通气孔126，则第一气流通道的出口134设置在主体121的一个端面上。
本实施方式中，间隔壁125朝向第一凹槽123方向凸设有导流部128和连接部129，导流部128设置在安装部122附近，所述连接部129相对导流部128设于安装部122的另一侧且与导流部128间隔设置以形成感应气道161，同时导流部128和连接部129与第一凹槽123的侧壁之间均留有给定距离以形成主气道162，连接部129的底部与传感器密封件12的下端面齐平，如此连接部129遮挡住第一凹槽123的部分下端开口，第一凹槽123剩余未被连接部129遮挡的下端开口作为主气道162的入口。本实施方式中，需要说明的是，导流部128和连接部129均设有内壁和外壁，其中，作为感应气道161的气道壁的部分为导流部128的内壁，作为主气道162的气道壁的部分为导流部128的外壁，可以理解的，作为感应气道161的气道壁的部分为连接部129的内壁，作为主气道162的气道壁的部分为连接部129的外壁，导流部128的外壁呈圆弧状，连接部129的外壁大体呈平面状，导流部128的内壁与连接部129的内壁均为半圆形，且导流部128和连接部129相对设置时，导流部128和连接部129之间形成大致呈圆形的空腔，该空腔作为感应气道161的一部分。
本实施方式中，连接部129与导流部128之间的空隙作为感应气道161。同 时导流部128和连接部129与第一凹槽123的侧壁之间均留有给定距离以形成主气道162。本实施方式中，主气道162壁由导流部128外壁、连接部129外壁与第一凹槽123的侧壁共同形成，感应气道161壁由导流部128内壁、连接部129内壁形成，主气道162与感应气道161相连通，当主气道162内的空气流动时，感应气道161内的空气也会一起流动，从而产生负压。
本实施方式中，第一凹槽123位于导流部128的顶部朝向第二凹槽124的方向延伸给定距离形成通气槽127，通气槽127与主气道162相连通且不与第二凹槽124相连通。进一步的，通气孔126朝向通气槽127的方向延伸并贯穿通气槽127的槽壁从而与通气槽127连通。
本实施方式中，传感器密封件12的上端面还开设有导线孔131，导线孔131朝向通气槽127的方向延伸并贯穿通气槽127的槽壁从而与通气槽127连通。导线孔131用于供发热丝的导线穿过，导线从导线孔131进入传感器密封件12的内部，并依次穿过通气槽127、主气道162并从主气道162位于传感器密封件12下端面的下端开口伸出。
导流部128用于改变第一气流通道16内流体的流向。进一步地，至少部分罩设在传感器18上，并可将从所述第一气流通道的所述第一出口134流入的流体导向远离所述传感器的方向。
本实施方式中，连接部129位于感应气道161的与主气道162的连接处还设有倒角部133，所述倒角部133用于将主气道162内的气流更好的导向感应气道161处。
电子烟包括烟嘴17、上盖15、储液件10、通气管13、雾化组件14。
本实施方式中，上盖15沿其轴向开设有通孔，所述通孔用于供通气管13***，上盖15采用硅胶或者橡胶或者其它密封材料制成，这样可将储液腔11 的上端密封。
烟嘴17套设在上盖15上，且烟嘴17开设有吸气口171，吸气口171与通孔相连通。
本实施方式中，储液件10呈中空筒状结构，由棉或者玻纤等材料制成，储液腔11由壳体21的内壁所限定，储液件10装设在储液腔11内，用于存储烟液。储液件10雾化组件14储液腔11雾化组件14通气管13大致呈上下两端具有开口的中空筒状结构，通气管13的内腔形成雾化腔，通气管13的侧壁上开设有进液孔132，进液孔132与储液腔11及雾化腔均连通。进液孔132用于供烟液穿过通气管13，进而使得烟液与雾化组件14接触。本实施方式中，进液孔132具有两个且相对设置，可以理解地，在其他未示出的实施方式中，进液孔132还可以仅有一个，或者三个甚至更多个，此处不作限制。通气管13可采用铁、铝等金属制成，或者采用玻璃纤维等纤维材料制成，并不做限定。
通气管13的下端套设在凸出部130上，实现通气管13与传感器密封件12的连接。可以理解地，通气管13与传感器密封件12之间的连接方式包括但不限于螺纹连接、卡接或磁性连接等可拆卸的方式，以便于拆卸通气管13。
本实施方式中，通气管13、烟嘴17的内腔共同组成了第二气流通道23，雾化腔内形成的烟雾，依次通过通气管13及烟嘴17最终从烟嘴17的吸气口171流出。
电池组件包括壳体21，及设置在壳体21内的电池19以及第三气流通道24，电池组件开设有进气口221和出气口，其中，进气口221作为第三气流通道24的入口，出气口作为第三气流通道24的出口，空气从第三气流通道24的进气口221流入，并最终从第三气流通道24的出气口流出。本实施方式中，电池组件还包括设于壳体21底部的底盖22，底盖22大致呈上端开口下端密封的筒状 结构，底盖22开设有贯穿其底端上下表面的进气口221，进气口221与外界大气连通，进气口221周侧的底盖22内表面设有向电池19方向延伸的凸柱222，所述凸柱222用于将电池19托起，从而在底盖22内的凸柱222周围形成与进气口221相连通的气流空间，空气可在气流空间内流动。本实施方式中，电池19与壳体21内壁间隔设置，从而在电池19与壳体21内壁之间形成第三气流通道24，第三气流通道24与气流空间、进气口221均相连通。
本实施方式中，底盖22与壳体21卡扣连接，具体的，将传感器密封件12卡入壳体21内并过盈配合。在其他实施方式中，底盖22和壳体21还可以采用磁性连接、螺纹连接等可拆卸连接方式连接。
本实施方式中，第三气流通道24的出气口大致位于电池19的顶部，且出气口与第一凹槽123的下端开口相连通，即第三气流通道24与第一气流通道16相连通。由此，当用户抽吸时，外部气体依次经由进气口221、第三气流通道24、第一气流通道16后进入至雾化腔110内并与烟雾混合，混合后的气体再经过第一气流通道16进入至用户口中。
另外，本实施方式中，雾化组件14包括一个正极引脚143以及一个负极引脚144，传感器18包括有输入和输出导线，本实施方式中，输入和输出导线共有三根，其中一根为正极输入导线181，另外两根分别为正极输出导线182及负极输出导线183，本实施方式中，正极引脚143与正极输入导线181电连接，正极输出导线182与电池19的正极电性连接，负极输出导线183与负极引脚144均与电池19的负极电性连接。
在其他实施方式中，电池装置还包括带有控制器的PCB板，PCB板设置在壳体21内，正极引脚143和负极引脚144分别电连接在PCB板上，传感器18的输入和输出导线也对应电连接在PCB板上，同时PCB板还与电池19电性连接， 电池19给PCB板、雾化组件14及传感器18供电，当传感器18检测到抽吸动作时，传感器18向PCB板发送信号，PCB板控制雾化组件14工作，从而雾化烟液。可以理解的，PCB板上还电连接有正极电连接件和负极电连接件，通过正极电连接件与正极引脚143电连接，负极电连接件与负极引脚144电连接。
雾化组件14至少部分收容于雾化腔内，雾化组件14包括相互接触设置的发热元件141和导液元件142，发热元件141设置在导液元件142的内部和/或导液元件142的表面。导液元件142储液腔11发热元件141导液元件142可将储液腔11内的烟液传导到发热元件141处，发热元件141用于对传导的烟液进行雾化，以得到烟雾而供用户吸食。
在一个具体的实施方式中，导液元件142为多孔体。进一步地，多孔体是由多孔陶瓷材料制成，多孔陶瓷材料是指通过高温焙烧，使得材料内部获得大量闭合或彼此相通的气孔结构的陶瓷材料。在其他实施方式中，导液元件142142为泡沫金属，泡沫石墨，多孔玻璃等任意多孔材料制成。
在一个具体的实施方式中，发热元件141可以为发热涂层、发热线路、发热片或发热网。发热元件141可选用镍烙合金，铁等金属材料或者其他材料并不做限定。
另外，当发热元件141为发热片时，所述发热片上开设有多个透烟孔，透烟孔用以供烟雾流出。发热元件141为扁平结构，发热元件141与烟液具有较大的接触面积，使雾化效率得以提高。
本实用新型实施例一的传感器密封件12通过设置导流部128，可以有效防止从第二气流通道23的出口处流入的漏液对传感器18造成的腐蚀作用，提高了传感器18的使用寿命，提升了使用体验。
实施例二
请参阅图6，本实施例二与实施例一相比，主要区别点在于本实施例二提供了一种电子烟，该电子烟包括雾化器100以及与电池装置200电性连接的电源装置200，雾化器100与电池装置200采用螺纹连接、卡接等方式可拆卸连接。雾化器100包括具有储液腔11的储液件10、安装在储液件10上端的上盖15、安装在储液件10下端的底座，以及收容于储液腔11内的通气管13及雾化组件14，电源装置200包括壳体21，收容于壳体21内的传感器密封件12以及安装在传感器密封件12上的传感器18，使用时，存储于储液腔11内的烟液进入至雾化组件14内，在电源装置200的电驱动作用下加热烟液，使得烟液生成烟雾供用户吸食。本实施例中的传感器密封件12与实施例一中传感器密封件12相同。
在一个实施方式中，雾化器100至少部分收容在壳体21内。在其它一些实施方式中，雾化器100与壳体21仅仅是可拆卸连接并没有收容关系。
本实用新型提供的电池装置200及电子烟，因其具有上述传感器密封件12全部的技术特征，故具有与上述传感器密封件12相同的技术效果。
以上述依据本实用新型的理想实施例为启示，通过上述的说明内容，相关的工作人员完全可以在不偏离本实用新型的范围内，进行多样的变更以及修改。本项实用新型的技术范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。

Claims (10)

  1. 一种传感器密封件，其特征在于：所述传感器密封件包括主体，所述主体内设有第一气流通道，所述主体开设有所述第一气流通道的第一入口以及第一出口，所述主体内设有导流部，所述导流部构成所述第一气流通道的至少部分内壁，所述主体开设有用于安装传感器的安装部，当所述传感器安装在所述安装部上时，所述第一气流通道与所述传感器相连通，且所述导流部可将从所述第一气流通道的第一出口流入的流体导向远离所述传感器的方向。
  2. 如权利要求1所述的传感器密封件，其特征在于：所述第一气流通道包括主气道，还包括与所述传感器相连通的感应气道，所述感应气道的一端与主气道流体连通，另一端向所述传感器延伸并与所述传感器流体连通。
  3. 如权利要求1所述的传感器密封件，其特征在于：所述传感器密封件的顶部沿轴向开设有通气孔，所述通气孔的一端贯穿所述传感器密封件的上端面，所述通气孔的另一端朝向所述传感器密封件的内部延伸，所述传感器密封件内开设有通气槽，且所述通气槽开设在所述传感器密封件的一个侧表面上并向所述传感器密封件的另一个侧表面延伸，所述通气孔贯穿所述通气槽的槽壁，从而使得所述通气孔与所述通气孔连通。
  4. 如权利要求2所述的雾传感器密封件，其特征在于：所述传感器密封件的一侧面向内凹陷形成第一凹槽，所述传感器密封件相对所述第一凹槽的另一侧面向内凹陷形成第二凹槽，所述第一凹槽和所述第二凹槽之间形成有间隔壁，所述第一凹槽和所述第二凹槽均沿所述传感器密封件的轴向向下延伸并贯穿所述传感器密封件的下端面。
  5. 如权利要求4所述的传感器密封件，其特征在于：所述安装部开设在所述间隔壁上，且贯通所述间隔壁的相对两端面，使得所述第一凹槽和所述第二凹槽通过安装部相连通。
  6. 如权利要求3所述的传感器密封件，其特征在于：所述传感器密封件包括主体以及由所述主体沿轴向向上凸出设置的凸出部，所述通气孔设置在凸出部上。
  7. 如权利要求3所述的传感器密封件，其特征在于：所述密封件的上端面还开设有导线孔，所述导线孔朝向所述通气槽的方向延伸并贯穿所述通气槽的槽壁从而与所述通气槽连通。
  8. 如权利要求4所述的传感器密封件，其特征在于：所述间隔壁朝向所述第一凹槽方向凸连接部，所述导流部设置在所述安装部附近，所述连接部相对所述导流部设于所述安装部的另一侧，且与所述导流部间隔设置以形成感应气道，同时所述导流部、所述连接部与所述第一凹槽的侧壁之间均留有给定距离以形成所述主气道。
  9. 如权利要求8所述的传感器密封件，其特征在于：所述连接部位于所述感应气道与所述主气道的连接处还设有倒角部。
  10. 一种电子烟，其特征在于：所述电子烟包括权利要求1-9任一项所述的传感器密封件。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4197371A1 (en) * 2021-12-15 2023-06-21 Shenzhen Smoore Technology Limited Electronic atomization device and power supply assembly thereof
WO2023142835A1 (zh) * 2022-01-25 2023-08-03 深圳市卓尔悦电子科技有限公司 雾化器及气溶胶发生装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212260484U (zh) * 2019-09-29 2021-01-01 常州市派腾电子技术服务有限公司 传感器密封件及电子烟

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203692550U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
WO2016162492A1 (en) * 2015-04-10 2016-10-13 Fontem Holdings 1 B.V. Electronic cigarette with woven fiber tube atomizer
EP3100622A1 (en) * 2015-06-04 2016-12-07 Fontem Holdings 1 B.V. Removable atomizer and electronic smoking device with lateral opening
CN209643854U (zh) * 2018-12-26 2019-11-19 深圳麦克韦尔科技有限公司 电子烟雾化装置
CN212260484U (zh) * 2019-09-29 2021-01-01 常州市派腾电子技术服务有限公司 传感器密封件及电子烟

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203692550U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
WO2016162492A1 (en) * 2015-04-10 2016-10-13 Fontem Holdings 1 B.V. Electronic cigarette with woven fiber tube atomizer
EP3100622A1 (en) * 2015-06-04 2016-12-07 Fontem Holdings 1 B.V. Removable atomizer and electronic smoking device with lateral opening
CN209643854U (zh) * 2018-12-26 2019-11-19 深圳麦克韦尔科技有限公司 电子烟雾化装置
CN212260484U (zh) * 2019-09-29 2021-01-01 常州市派腾电子技术服务有限公司 传感器密封件及电子烟

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4197371A1 (en) * 2021-12-15 2023-06-21 Shenzhen Smoore Technology Limited Electronic atomization device and power supply assembly thereof
WO2023142835A1 (zh) * 2022-01-25 2023-08-03 深圳市卓尔悦电子科技有限公司 雾化器及气溶胶发生装置

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