WO2022088905A1 - 易装配易注液的电子雾化设备 - Google Patents

易装配易注液的电子雾化设备 Download PDF

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Publication number
WO2022088905A1
WO2022088905A1 PCT/CN2021/114968 CN2021114968W WO2022088905A1 WO 2022088905 A1 WO2022088905 A1 WO 2022088905A1 CN 2021114968 W CN2021114968 W CN 2021114968W WO 2022088905 A1 WO2022088905 A1 WO 2022088905A1
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WO
WIPO (PCT)
Prior art keywords
easy
atomization
battery
assembly
wall
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Application number
PCT/CN2021/114968
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English (en)
French (fr)
Inventor
林光榕
郑贤彬
Original Assignee
惠州市新泓威科技有限公司
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Publication of WO2022088905A1 publication Critical patent/WO2022088905A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • 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
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof

Definitions

  • the invention relates to the technical field of electronic atomization equipment, and more particularly, the invention relates to an electronic atomization equipment that is easy to assemble and easy to inject liquid.
  • Electronic atomization equipment can be used as a medical device for the treatment of respiratory diseases. Its basic task is to provide a heating process to convert solutions such as atomized liquid or liquid medicine stored in the electronic atomization equipment into vapor, aerosol, vapor or drug mist. Wait.
  • the commonly used atomizing liquids are liquids with good fluidity and low viscosity at room temperature. Therefore, the existing electronic atomization equipment including atomization components and battery components, the atomization components
  • the liquid injection port is relatively small, and the liquid injection device can be inserted into the liquid injection port for liquid injection during production.
  • the atomization components of the existing electronic atomization equipment have low viscosity and good fluidity of the atomized liquid, so they do not need a large injection port, so the atomization seat can be fixed and packaged in the liquid storage cup during assembly. one end.
  • the electronic atomization device uses an atomizing liquid with poor fluidity and high viscosity, such as a medicinal liquid, it is difficult to inject the atomizing liquid into the liquid storage chamber during production and assembly with this structure.
  • the existing electronic atomization equipment generally injects the solution that needs to be atomized, that is, the atomized liquid, into the liquid storage cavity of the electronic atomization equipment during production and assembly, but during the long-distance transportation to the sales destination , It takes a long time for turnover transportation, and during long-distance transportation, due to changes in air pressure, bumps in transportation tools, etc., it is very easy to cause liquid leakage in the electronic atomization equipment that has been injected. The phenomenon of liquid leakage will produce a bad user experience.
  • the object of the present invention is to provide an electronic atomization device that is easy to assemble and easy to inject liquid.
  • the electronic atomization device can overcome the deficiencies of the prior art by improving its structure, and can easily assemble and inject liquid. , especially injecting the atomized liquid with poor fluidity and high viscosity, and convenient for long-distance transportation without leakage.
  • an electronic atomization device that is easy to assemble and easy to inject liquid, includes a suction nozzle assembly, an atomization assembly and a battery assembly sequentially connected from top to bottom, wherein,
  • the suction nozzle assembly includes a cylindrical suction nozzle, a connecting pipe and a liquid storage cylinder, the suction nozzle includes a suction port provided at the upper end, the liquid storage cylinder is completely sleeved on the upper half of the inner wall of the suction nozzle, and the A mist suction channel is arranged between the suction nozzle and the liquid storage cylinder, which is communicated with the suction mouth, the upper end of the connecting pipe is inserted into the lower half between the liquid storage cylinder and the suction nozzle, and the lower end of the connecting pipe is exposed. at the opening of the suction nozzle;
  • the atomization assembly includes an atomization seat and an atomization core arranged in the atomization seat, and the atomization core includes a microporous liquid and a heating resistor;
  • the battery assembly includes a battery tube, a battery bracket sleeved in the battery tube, and a battery fixed on the battery bracket, the upper end of the battery bracket is exposed from the battery tube, and the atomization assembly is fixedly connected to the upper end of the battery bracket;
  • the battery assembly and the atomization assembly are inverted and connected to the suction nozzle assembly, and the upper half of the atomization seat is inserted into and blocked at the opening of the liquid storage cylinder , the outer wall of the lower end of the connecting tube is connected to the inner wall of the battery tube in a snapping manner.
  • the microporous permeable liquid comprises a liquid storage tank with a concave upper end surface and an atomization surface provided on the lower end surface, and the heating resistor is arranged on the atomization surface or is arranged close to the atomization surface
  • the two ends of the heating resistor are provided with lead wires.
  • the heating resistors are uniformly distributed on the atomizing surface of the microporous liquid in a net shape or a belt shape with a certain route.
  • the atomization seat is a cylinder with an open upper end, the atomization core is sleeved on the upper inner wall of the cylinder, and the bottom of the atomization core and the inner bottom wall of the cylinder are connected.
  • An atomizing cavity is arranged between the two, the bottom wall of the cylinder body is provided with an air inlet through hole, and a first mist outlet through hole is arranged on the cylinder wall of the cylinder body at the part of the atomization cavity.
  • a sealing ring is provided on the outer wall of the upper half of the atomizing seat.
  • the upper end of the battery bracket is provided with a cylindrical mounting seat, the lower half of the atomizing seat is sleeved in the mounting seat, and the wall of the mounting seat is opposite to the first mist outlet through hole There is a second mist outlet through hole, and the second mist outlet through hole communicates with the mist suction channel.
  • an air intake cavity is provided between the bottom of the atomization seat and the bottom of the mounting seat, an air intake channel is provided between the battery bracket and the battery tube, and the air intake cavity communicates with the air intake channel .
  • a start switch for detecting the air flow of the intake air and triggering a power source is further provided on the battery bracket at the intake passage.
  • the outer wall of the battery support and the inner wall of the battery tube are connected in a snap connection manner.
  • the outer wall of the liquid storage cylinder is connected to the inner wall of the suction nozzle in a snap connection manner.
  • the connecting pipes are respectively connected to the outer wall of the liquid storage cylinder and the inner wall of the suction nozzle in a snap connection manner.
  • the microporous permeable liquid is composed of a microporous ceramic material or a microporous diatomaceous earth material.
  • the atomizing seat is made of high temperature resistant silica gel material.
  • the connecting pipe is made of metal material.
  • the nozzle assembly, atomizing assembly and battery assembly are assembled first, and then the atomizing assembly is fixed on the battery assembly.
  • the fully open structure of the nozzle assembly can easily add the atomizing liquid first, especially Atomizing liquid with high viscosity and not easy to flow can be filled.
  • the atomizing core of the electronic atomization device adopts microporous permeable liquid, so that the liquid supply speed of the atomizing liquid is fast, the atomization is uniform, and the atomization effect is good.
  • the electronic atomization device of the present invention does not inject the atomized liquid into the liquid storage cavity during production and assembly, but can perform liquid injection after long-distance transportation to the sales destination, and after the liquid injection, the suction nozzle assembly can be injected.
  • the assembly can be completed by connecting with the atomizing component and the battery component. Therefore, during the long-distance transportation, the nozzle component is packaged and transported separately from the atomizing component, the battery component and the atomizing liquid, so as to avoid the long transportation turnaround time. , changes in air pressure, and bumps in transportation tools cause liquid leakage, giving users a good experience.
  • Fig. 1 is the exploded structure diagram of electronic atomization device of the present invention
  • FIG. 2 is a perspective exploded structural view of the suction nozzle assembly of the present invention
  • FIG. 3 is a perspective view of the suction nozzle of the present invention.
  • FIG. 4 is a cross-sectional view of the suction nozzle of the present invention.
  • Fig. 5 is the sectional view of the liquid storage cylinder of the present invention.
  • FIG. 6 is a perspective view of the connecting pipe of the present invention.
  • FIG. 7 is a front cross-sectional view of the suction nozzle assembly of the present invention.
  • FIG. 8 is a side cross-sectional view of the suction nozzle assembly of the present invention.
  • FIG. 9 is a perspective exploded structural view of the atomizing assembly of the present invention.
  • FIG. 10 is a perspective view of the atomizing seat of the present invention.
  • Fig. 11 is the front view of the atomizing seat of the present invention.
  • Fig. 12 is the bottom view of the atomizing seat of the present invention.
  • Fig. 13 is the sectional view of the atomizing seat of the present invention.
  • Fig. 15 is the perspective view of the atomizing core of the present invention.
  • Fig. 16 is the front view of the atomizing core of the present invention.
  • Fig. 17 is the bottom view of the atomizing core of the present invention.
  • Fig. 18 is the sectional view of the atomizing core of the present invention.
  • FIG. 19 is a perspective exploded structural view of the battery assembly of the present invention.
  • 21 is a cross-sectional view of a battery tube of the present invention.
  • Figure 22 is a front cross-sectional view of the electronic atomization device of the present invention.
  • Fig. 23 is a side sectional view of the electronic atomization device of the present invention.
  • the present invention is an electronic atomization device that is easy to assemble and easy to inject.
  • the suction port of the electronic atomization device that is easy to assemble and easy to inject is placed vertically upward as shown in FIG.
  • the descriptions of "upper, lower, upper, lower, upper end, lower end, left and right" of relevant components all refer to the positional relationship of each component when the suction port of the easy-to-assemble and easy-to-fill electronic atomization device is placed vertically upwards. .
  • the electronic atomization device of the present invention is easy to assemble and easy to inject liquid, and the nozzle assembly 001 , the atomization assembly 002 and the battery assembly 003 are sequentially connected from top to bottom.
  • the suction nozzle assembly 001 includes a cylindrical suction nozzle 1 , a liquid storage cylinder 2 and a connecting pipe 3 .
  • the suction nozzle 1 includes a suction port 10 provided at the upper end, the liquid storage cylinder 2 is completely sleeved on the upper half of the inner wall of the suction nozzle 1, and the suction nozzle 1 and the liquid storage cylinder 2 There is a mist suction channel 21 communicating with the suction port 10 therebetween.
  • the mist suction channel 21 is mainly formed by the oblique cut groove 21 provided on the outer wall of the liquid storage cylinder 2 and the inner wall of the suction nozzle.
  • the upper end of the connecting pipe 3 is inserted into the lower half between the liquid storage cylinder 2 and the suction nozzle 1 , and the lower end of the connecting pipe 3 is exposed through the opening of the suction nozzle 1 .
  • the outer wall of the liquid storage cylinder 2 is connected to the inner wall of the suction nozzle 1 by a snap connection
  • the inner wall of the connecting pipe 3 is connected to the outer wall of the liquid storage cylinder 2 by a snap connection
  • the connecting pipe 3 The outer wall of the nozzle 1 is connected to the inner wall of the suction nozzle 1 by a snap connection.
  • the inner wall of the suction nozzle 1 is provided with a first snap groove 11 and a second snap groove 12
  • the outer wall of the liquid storage cylinder 2 is provided with a first convex buckle 22 and a third convex buckle 23,
  • the inner cavity of the liquid storage cylinder 2 constitutes a liquid storage cavity 20'.
  • the first convex buckle 22 is non-detachably buckled in the first locking groove 11 , so that the liquid storage cylinder 2 is fixedly connected to the suction nozzle 1 .
  • the upper part of the connecting pipe 3 is provided with a third slot 31, and the middle and lower parts are respectively provided with a second convex buckle 32 and a fourth convex buckle 33.
  • the connecting pipe 3 When the connecting pipe 3 is assembled and connected with the liquid storage cylinder 2 and the suction nozzle 1, the third clamping The groove 31 is buckled and connected to the third convex buckle 23 , and the second convex buckle 32 is buckled and connected to the second slot 12 , so that the connecting pipe 3 is connected to the liquid storage cylinder 2 and the suction nozzle 1 at the same time.
  • the above snap connection method makes the assembly of the suction nozzle 1 , the liquid storage cylinder 2 and the connecting pipe 3 easy, convenient and fast.
  • the connecting pipe 3 is made of a metal material, such as stainless steel.
  • the advantage of being made of a metal material is that the connecting pipe 3 can be more rigid and less prone to deformation, and can be combined with the suction nozzle 1 and the liquid storage cylinder 2 It is firmly connected and has better strength to reduce the thickness of its wall.
  • the metal material has good thermal conductivity, which can dissipate the excess heat in the atomizing seat and prevent overheating.
  • the atomizing assembly 002 includes an atomizing seat 4 and an atomizing core 5 arranged in the atomizing seat.
  • the atomizing core 5 includes a microporous liquid 51 and a heating resistor 52 .
  • the atomization seat 4 has a cylinder 4 with an open upper end.
  • the atomization seat includes an upper half 41 and a lower half 42.
  • the bottom wall of the cylinder is provided with an air inlet through hole 43, and the cylinder is located on the cylinder wall of the atomization chamber.
  • a first mist outlet through hole 44 is provided.
  • the atomization core 5 is sleeved on the upper part of the inner wall of the cylinder body 4 , and an atomization cavity 40 is provided between the bottom of the atomization core 5 and the inner bottom wall of the cylinder body 4 .
  • the outer wall of the upper half 41 of the atomizing seat is provided with a sealing ring 410.
  • the atomizing seat 4 is made of high temperature resistant silica gel material.
  • the silica gel material itself has elasticity and sealing performance.
  • the sealing ring 410 is an integrally formed convex ring.
  • the inner bottom of the atomizing seat 4 is also provided with a liquid collecting tank 45.
  • the liquid collecting tank 45 can collect and store the non-atomized liquid droplets or condensate dropped by the atomizing core 5, so as to avoid being sucked out into the user's mouth, or to avoid being sucked out by the user's mouth.
  • the air intake through hole 43 flows to the air intake passage 73 and further contaminates the circuit board or the battery on the battery holder 7 .
  • the upper half of the atomizing seat 4 is blocked at the opening of the liquid storage cylinder 2 , so that the inner cavity of the liquid storage cylinder 2 is closed to form a liquid storage cavity 20 .
  • the microporous liquid 51 includes a liquid storage tank 510 with a concave upper end surface and an atomizing surface 511 provided on the lower end surface.
  • the two ends of the heating resistor 52 are provided with lead wires 53, and the lead wires 53 are electrically connected to the control circuit board 91 provided on the battery support 7 to supply power, and the heating resistor 52 is in the shape of a belt.
  • a certain route is evenly arranged on the atomizing surface 511 of the microporous liquid infiltration.
  • the heating resistor 52 can also be arranged in a mesh.
  • the battery assembly 003 includes a battery tube 6 , a battery bracket 7 sheathed in the battery tube 6 , and a battery 8 fixed on the battery bracket 7 .
  • the upper end of the battery bracket 8 is exposed on the battery tube 6 .
  • the chemical assembly 002 is fixedly connected to the upper end of the battery bracket 7 .
  • the upper end of the battery bracket 7 is provided with a cylindrical mounting seat 70 , the lower half 42 of the atomizing seat is sleeved in the mounting seat 70 , and the wall of the mounting seat 70 is opposite to the first fog outlet through hole 44 .
  • There is a second mist outlet through hole 72 the first mist outlet through hole 44 and the second mist outlet through hole 72 communicate with the mist suction channel 21 .
  • an air intake cavity 71 is provided between the bottom of the atomizing seat 4 and the inner bottom of the mounting seat 70 , an air intake channel 73 is provided between the battery bracket 7 and the battery tube 6 , and the air intake cavity is 71 communicates with the intake passage 73 .
  • the outer wall of the battery bracket 7 is connected to the inner wall of the battery tube 6 by a snap connection, and the outer wall of the lower end of the connecting tube 3 is connected to the inner wall of the battery tube 6 by a snap connection.
  • the outer wall of the battery bracket 7 is provided with a fifth protrusion 74
  • the inner wall of the battery tube 6 is provided with a fifth card slot 61 and a fourth card groove 62
  • the fifth protrusion 74 is buckled and connected to the fifth card.
  • the fourth protruding button 33 provided on the connecting pipe 3 is buckled and connected to the fourth clamping groove 62, so that the outer wall of the battery bracket 7 can be fixed on the inner wall of the battery pipe 6, and the outer wall of the lower end of the connecting pipe 3 It can be fixedly connected to the inner wall of the battery tube 6 .
  • the above method of snap connection enables the battery, atomizing component, start switch, etc. to be all installed on the battery bracket 7, and then the battery bracket 7 is inserted into the battery tube 6 to be fixedly connected, which makes the assembly easy, convenient and fast.
  • the upper end of the battery bracket 7 is provided with an annular groove 75 for installing a sealing ring 76 .
  • the sealing ring 76 can seal the gap between the battery bracket 7 and the battery tube 6 to prevent air leakage.
  • the battery bracket 7 is also provided with a start switch 92 located at the intake passage 73 for detecting the intake air flow and triggering the power supply.
  • a control circuit board 91 is also provided on the battery support 7, and a light guide column 94 is also provided on the outer wall of the lower end of the battery tube. The light guide column 94 is used to reveal the light of the LED indicator installed on the battery support 7 to the battery Tube 6.
  • the bottom of the battery tube 6 is also provided with a bottom cover 95 .
  • the nozzle assembly 001 As shown in FIG. 22 and FIG. 23 , in the electronic atomization device of the present invention, after the nozzle assembly 001 is assembled first, and the atomization assembly 002 is assembled on the battery assembly 003, the nozzle assembly 001 (liquid storage cylinder 2) is assembled. After inversion and injection, the battery assembly 003 and the atomization assembly 002 are inverted and connected to the suction nozzle assembly 001. The outer wall of the lower end is connected to the inner wall of the battery tube 4 in a snapping manner. That is, the nozzle assembly 001 is assembled first, and the liquid storage cylinder 2 is inverted to inject the liquid.
  • the opening of the liquid storage cylinder 2 is completely open, which is convenient for manual or automatic liquid injection of the atomized liquid, and is also conducive to changing the viscosity of the liquid. Larger nebulizer injection.
  • the battery assembly 003 and the atomization assembly 002 are inverted and connected to the suction nozzle assembly 001 to complete the final assembly, which makes liquid injection and assembly very easy, convenient and fast.
  • the electronic atomization device of the present invention does not need to inject the atomized liquid into the liquid storage chamber during production and assembly, but can perform liquid injection after long-distance transportation to the sales destination, and then inject the nozzle assembly after the liquid injection.
  • the assembly can be completed by connecting with the atomizing component and the battery component. Therefore, during the long-distance transportation, the electronic atomizing device that is not filled with liquid will not leak due to the long turnaround time, changes in air pressure, and bumps in the transportation tool.
  • the liquid phenomenon ensures the normal use of the product after liquid injection.
  • the working principle of the electronic atomization device of the present invention is that, as shown by the direction of the continuous arrows a and b in the figure, when the user inhales through the suction port 10 of the suction nozzle, the electronic atomization Negative pressure is generated inside the device, and the outside air enters from the air inlet hole 96 in the lower part of the battery tube 6, through the air inlet channel 73, the air inlet cavity 71, and the air inlet through hole 43, the air enters the atomizing chamber 40, at this time, the switch is turned on.
  • the atomized liquid in the liquid storage chamber 20 is replenished downward through the liquid storage tank 510, and the atomized liquid in the liquid storage tank 510 is further replenished into the microporous liquid 51, and the atomization surface 511 continuously generates vapor. fog or aerosol.
  • the generated vapor mist or aerosol is tapered out, and the vapor mist or aerosol then passes through the first mist outlet hole 44, the second mist outlet hole 72, and the mist suction channel 21 to reach the suction port 10, and further. Inhaled into the mouth by the user.

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Abstract

一种易装配易注液的电子雾化设备，包括自上而下依次连接的吸嘴组件（001）、雾化组件（002）和电池组件（003），吸嘴组件（001）包括吸嘴（1）、连接管（3）和储液筒（2），储液筒（2）完全套装于吸嘴（1）内壁的上半部分，连接管（3）上端插接于储液筒（2）与吸嘴（1）之间的下半部分；雾化组件（002）包括雾化座（4）和设于雾化座（4）内的雾化芯（5），雾化芯（5）包括微孔渗液体（51）和发热电阻（52）；电池组件（003）包括电池管（6）、套装于电池管（6）内的电池支架（7）、固定于电池支架（7）上的电池（8），雾化组件（002）固定连接于电池支架（7）的上端；储液筒（2）倒置注液后，电池组件（003）连同雾化组件（002）倒置与吸嘴组件（001）对插连接，雾化座（4）的上半部插入并封堵于储液筒（2）的开口，连接管（3）的下端外壁以卡扣方式连接于电池管（6）的内壁。有益效果是，容易装配且容易注液，便于长途运输而不发生漏液。

Description

易装配易注液的电子雾化设备 技术领域
本发明涉及电子雾化设备技术领域，更具体的说，本发明涉及一种易装配易注液的电子雾化设备。
 背景技术
电子雾化设备可应用作为治疗呼吸道疾病的医用设备，其基本任务是提供加热过程，将电子雾化设备内储存的雾化液或药液等溶液转化为汽雾、气溶胶、蒸气或药雾等。
现有的电子雾化设备，通常使用的雾化液都是在常温下流动性较好、粘度较低的液体，因此现有包括雾化组件和电池组件的电子雾化设备，其雾化组件的注液口都比较小，在生产中可通过注液器插入该注液口进行注液。现有的电子雾化设备的雾化组件，雾化液粘度较低，流动性好，故不需要较大的注液口，故其可在组装时先将雾化座固定封装在储液杯的一端。然而，当电子雾化设备使用流动性不好、粘稠度较高的雾化液如药液时，则此种结构难以在生产、组装时将雾化液注入储液腔。
另，现有的电子雾化设备，一般都在生产装配时就已将需要雾化的溶液即雾化液注入电子雾化设备的储液腔中，但是在到达销售目的地的长途运输过程中，需要周转运输的时间较长，且在长途运输过程中由于气压的变化、运输工具的颠簸等原因，极易使已注液的电子雾化设备发生漏液现象，用户刚开始使用就已有漏液现象则产生不好的使用体验。
 技术问题
本发明的目的是提供一种易装配易注液的电子雾化设备，该电子雾化设备通过对其结构的改进，使其可以克服现有技术的不足，可以很容易地进行装配和注液，特别是注入流动性不好、粘度较大的雾化液，以及方便长途运输而不发生漏液。
 技术解决方案
本发明的技术方案是这样实现的：一种易装配易注液的电子雾化设备，包括自上而下依次连接的吸嘴组件、雾化组件和电池组件，其中，
所述吸嘴组件包括筒状的吸嘴、连接管和储液筒，所述吸嘴包括上端设有的吸口，所述储液筒完全套装于所述吸嘴内壁的上半部分，所述吸嘴与储液筒之间设有与所述吸口连通的吸雾通道，所述连接管上端插接于所述储液筒与吸嘴之间的下半部分，所述连接管的下端露出于所述吸嘴的开口；
所述雾化组件包括雾化座和设于雾化座内的雾化芯，所述雾化芯包括微孔渗液体和发热电阻；
所述电池组件包括电池管、套装于电池管内的电池支架、固定于电池支架上的电池，所述电池支架的上端露出于所述电池管，所述雾化组件固定连接于电池支架的上端；
所述储液筒倒置注液后，所述电池组件连同雾化组件倒置与所述吸嘴组件对插连接，所述雾化座的上半部插入并封堵于所述储液筒的开口，所述连接管的下端外壁以卡扣方式连接于所述电池管的内壁。
优选地，所述微孔渗液体包括上端面向下凹设的储液槽和下端面设有的雾化面，所述发热电阻设于所述雾化面上或设于靠近所述雾化面的微孔渗液体内，所述发热电阻的两端设有引线。
优选地，所述发热电阻呈网状或带状以一定的路线均匀布设于所述微孔渗液体的雾化面。
优选地，所述雾化座设为上端开口的筒体，所述雾化芯套装于所述筒体的上部内壁，所述所述雾化芯的底部与所述筒体的内底壁之间设有雾化腔，所述筒体的底壁设有进气通孔，所述筒体位于雾化腔部位的筒壁上设有第一出雾通孔。
优选地，所述雾化座的上半部外壁设有密封环。
优选地，所述电池支架的上端设有筒状的安装座，所述雾化座的下半部套装于所述安装座内，所述安装座的壁部相对所述第一出雾通孔之处设有第二出雾通孔，所述第二出雾通孔与所述吸雾通道连通。
优选地，所述雾化座的底部与所述安装座的底部之间设有进气腔，所述电池支架与电池管之间设有进气通道，所述进气腔与进气通道连通。
优选地，所述电池支架上位于所述进气通道处还设有用于检测进气气流并触发电源的启动开关。
优选地，所述电池支架的外壁与所述电池管的内壁以卡扣连接方式进行连接。
优选地，所述储液筒的外壁以卡扣连接方式连接于所述吸嘴的内壁。
优选地，所述连接管以卡扣连接方式分别连接于所述储液筒的外壁和所述吸嘴的内壁。
优选地，所述微孔渗液体由微孔陶瓷材料或微孔硅藻土材料构成。
优选地，所述雾化座由耐高温的硅胶材料构成。
优选地，所述连接管由金属材料构成。
 有益效果
吸嘴组件、雾化组件和电池组件分别先进行组装，再将雾化组件固定于电池组件上，注液时，吸嘴组件完全敞口的结构可以很容易地先行加入雾化液，特别是可以加注粘度较大、不易流动的雾化液，加注雾化液后，再将电池组件上端的雾化组件对准吸嘴组件的下端，使两者对插完成安装连接，这样注液后最后组装成一个整体时也很容易、方便快捷。另外，该电子雾化设备的雾化芯采用了微孔渗液体，使得雾化液供液速度快，雾化均匀，雾化效果好。又，本发明的电子雾化设备，在生产装配时没有将雾化液注入的储液腔中，而是可以在经过长途运输到了销售目的地后才进行注液，注液后将吸嘴组件与雾化组件、电池组件进行对插连接即可完成组装，因此在长途运输过程中，吸嘴组件与雾化组件及电池组件、雾化液分开包装运输，这样就不因运输周转时间较长、气压的变化、运输工具的颠簸等造成漏液现象，给用户予以良好的使用体验。
 附图说明
图1为本发明电子雾化设备的分解结构图；
图2为本发明的吸嘴组件的立体分解结构图；
图3为本发明的吸嘴的立体视图；
图4为本发明的吸嘴的剖视图；
图5为本发明的储液筒的剖视图；
图6为本发明的连接管的立体视图；
图7为本发明的吸嘴组件的正面剖视图；
图8为本发明的吸嘴组件的侧面剖视图；
图9为本发明的雾化组件的立体分解结构图；
图10为本发明的雾化座的立体视图；
图11为本发明的雾化座的正视图；
图12为本发明的雾化座的仰视图；
图13为本发明的雾化座的剖视图；
图14为本发明的雾化组件的剖视图；
图15为本发明的雾化芯的立体视图；
图16为本发明的雾化芯的正视图；
图17为本发明的雾化芯的仰视图；
图18为本发明的雾化芯的剖视图；
图19为本发明的电池组件的立体分解结构图；
图20为本发明的电池管与雾化组件的分解结构图；
图21为本发明的电池管的剖视图；
图22为本发明电子雾化设备的正面剖视图；
图23为本发明电子雾化设备的侧面剖视图。
 本发明的最佳实施方式
本发明一种易装配易注液的电子雾化设备，为便于以下行文描述，如图1所示将该易装配易注液的电子雾化设备的吸口朝上竖直放置，本文对如有相关各部件的“上、下、上部、下部、上端、下端、左右”等描述，均是指在该易装配易注液的电子雾化设备的吸口朝上竖直放置时各组件的位置关系。
实施例：
如图1所示，本发明易装配易注液的电子雾化设备，由自上而下依次连接的吸嘴组件001、雾化组件002和电池组件003。
如图1、图2所示，吸嘴组件001包括筒状的吸嘴1、储液筒2和连接管3。
如图3、图4、图7、图8所示，吸嘴1包括上端设有的吸口10，储液筒2完全套装于吸嘴1内壁的上半部分，吸嘴1与储液筒2之间设有与吸口10连通的吸雾通道21，本实施例中，吸雾通道21主要由储液筒2的外壁上设有的斜切槽21和吸嘴内壁围合构成。连接管3上端插接于储液筒2与吸嘴1之间的下半部分，连接管3的下端露出于吸嘴1的开口。
如图2-图8所示，储液筒2的外壁以卡扣连接方式连接于吸嘴1的内壁，连接管3的内壁以卡扣连接方式连接于储液筒2的外壁，连接管3的外壁以卡扣连接方式连接于吸嘴1的内壁。具体地，在本实施例中，吸嘴1的内壁上设有第一卡槽11和第二卡槽12，储液筒2的外壁上设有第一凸扣22和第三凸扣23，储液筒2的内腔构成储液腔20,。储液筒2组装在吸嘴1内时，第一凸扣22不可拆卸地扣合在第一卡槽11内，使储液筒2固定连接于吸嘴1内。连接管3的上部设有第三卡槽31，中部和下部分别设有第二凸扣32和第四凸扣33，连接管3与储液筒2、吸嘴1组装连接时，第三卡槽31扣合连接在第三凸扣23上，第二凸扣32扣合连接在第二卡槽12上，使连接管3同时与储液筒2、吸嘴1连接固定。以上卡扣连接的方式使得吸嘴1、储液筒2、连接管3组装容易、方便和快捷。
本实施例中，连接管3由金属材料构成，例如由不锈钢材料制成，由金属材料构成的优势在于，使连接管3可以更加坚硬而不易发生变形，可以与吸嘴1和储液筒2牢固连接，同时具有更好的强度而可以降低其壁部的厚度，另金属材料具有良好的热传导性能，可以将雾化座内多余的热量散发出去，防止过热。
如图9-图14所示，雾化组件002包括雾化座4和设于雾化座内的雾化芯5，雾化芯5包括微孔渗液体51和发热电阻52。
雾化座4具有上端开口的筒体4，雾化座包括上半部41和下半部42，筒体的底壁设有进气通孔43，筒体位于雾化腔部位的筒壁上设有第一出雾通孔44。雾化芯5套装于筒体4的内壁上部，雾化芯5的底部与筒体4的内底壁之间设有雾化腔40。雾化座的上半部41的外壁设有密封环410，雾化座4由耐高温的硅胶材料构成，硅胶材料自身具有弹性和密封性，此时密封环410为一体成型设立的凸环。雾化座4的内底部还设有集液槽45，集液槽45可以收集并存储雾化芯5滴落的没有雾化的液滴或冷凝液，避免被吸出到用户口中，或避免由进气通孔43流到进气通道73并进一步污损电池支架7上电路板或电池。雾化座4的上半部封堵于储液筒2的开口，使储液筒2的内腔封闭形成储液腔20。
如图15-图19所示，微孔渗液体51包括上端面向下凹设的储液槽510和下端面设有的雾化面511，发热电阻52设于雾化面511上或设于靠近雾化面511的微孔渗液体51内，发热电阻52的两端设有引线53，引线53通过与电池支架7上设有的控制电路板91电性连接供电，发热电阻52呈带状以一定的路线均匀布设于微孔渗液体的雾化面511，其它实施例中，发热电阻52也可以网状进行布设。
如图1、图19所示，电池组件003包括电池管6、套装于电池管6内的电池支架7、固定于电池支架7上的电池8，电池支架8的上端露出于电池管6，雾化组件002固定连接于电池支架7的上端。
如图20所示，电池支架7的上端设有筒状的安装座70，雾化座的下半部42套装于安装座70内，安装座70的壁部相对第一出雾通孔44之处设有第二出雾通孔72，第一出雾通孔44、第二出雾通孔72与吸雾通道21连通。
如图22、图23所示，雾化座4的底部与安装座70的内底部之间设有进气腔71，电池支架7与电池管6之间设有进气通道73，进气腔71与进气通道73连通。
如图21-图23所示，电池支架7的外壁与电池管6的内壁以卡扣连接方式进行连接，连接管3的下端外壁以卡扣方式连接于电池管6的内壁，具体地，本实施例中，电池支架7的外壁上设有第五凸扣74，电池管6的内壁上设有第五卡槽61和第四卡槽62，第五凸扣74扣合连接于第五卡槽61上，连接管3上设有的第四凸扣33扣合连接在第四卡槽62上，这样，电池支架7的外壁即可固定于电池管6的内壁，连接管3的下端外壁即可固定连接于电池管6的内壁。以上卡扣连接的方式使得电池、雾化组件、启动开关等全部安装到电池支架7后，再将电池支架7套入电池管6即可固定连接，使得组装容易、方便和快捷。
如图19所示，电池支架7的上端设有环形槽75，该环形槽75用于安装密封环76，密封环76可以密封电池支架7与电池管6之间的缝隙，防止空气泄漏。电池支架7上位于进气通道73处还设有用于检测进气气流并触发电源的启动开关92，启动开关92安装在开关座93上，开关座93安装于电池支架7上。本实施例中，电池支架7上还设有控制电路板91，电池管的下端外壁上还设有导光柱94，导光柱94用以将电池支架7上安装的LED指示灯的灯光透露出电池管6。电池管6的底部还设有底盖95。
如图22、图23所示，本发明的电子雾化设备在先组装好吸嘴组件001，及将雾化组件002组装到电池组件003上以后，将吸嘴组件001（储液筒2）倒置并进行注液后，将电池组件003连同雾化组件002倒置与吸嘴组件001对插连接，雾化座4的上半部插入并封堵于储液筒2的开口，连接管3的下端外壁即以卡扣方式连接于电池管4的内壁。即，先组装好吸嘴组件001，将储液筒2倒置即可注液，此时储液筒2的开口完全敞开，便于雾化液进行手工或自动注液，也有利于将粘稠度较大的雾化液注入。注液完成后，将电池组件003连同雾化组件002倒置与吸嘴组件001对插连接即可完成最后的组装，这样使得注液和组装非常容易、方便和快捷。
另外，本发明的电子雾化设备，在生产装配时无需将雾化液注入到储液腔中，而是可以在经过长途运输到了销售目的地后才进行注液，注液后将吸嘴组件与雾化组件、电池组件进行对插连接即可完成组装，因此在长途运输过程中，未注液的电子雾化设备，不因周转时间较长、气压的变化、运输工具的颠簸等造成漏液现象，确保了产品注液后的正常使用。
如图22、图23所示，本发明电子雾化设备的工作原理是，如图中连续箭头a、b方向所示气流流动方向，用户通过吸嘴的吸口10吸气时，该电子雾化设备内部产生负压，外界气体自电池管6的下部进气孔96进入，经进气通道73、进气腔71、进气通孔43，空气进入到雾化腔40，此时，启动开关92因感应到进气通道73的气流而打开电源给发热电阻52供电，发热电阻52发热对雾化面511的雾化液进行加热，雾化液因而蒸发成汽雾或气溶胶散发在雾化腔40内，储液腔20的雾化液向下通过储液槽510补充，储液槽510内的雾化液通过进一步补充到微孔渗液体51内，雾化面511就连续不断产生汽雾或气溶胶。空气进入到雾化腔40后，将产生的汽雾或气溶胶带出，汽雾或气溶胶再通过第一出雾孔44、第二出雾孔72、吸雾通道21到达吸口10，进一步被用户吸入口中。
 工业实用性
以上所述仅为本发明的较佳实施例，凡依本发明权利要求范围所做的均等变化与修饰，皆应属本发明权利要求的涵盖范围。

Claims (14)

  1. 一种易装配易注液的电子雾化设备，其特征在于：包括自上而下依次连接的吸嘴组件、雾化组件和电池组件，其中，
    所述吸嘴组件包括筒状的吸嘴、连接管和储液筒，所述吸嘴包括上端设有的吸口，所述储液筒完全套装于所述吸嘴内壁的上半部分，所述吸嘴与储液筒之间设有与所述吸口连通的吸雾通道，所述连接管上端插接于所述储液筒与吸嘴之间的下半部分，所述连接管的下端露出于所述吸嘴的开口；
    所述雾化组件包括雾化座和设于雾化座内的雾化芯，所述雾化芯包括微孔渗液体和发热电阻；
    所述电池组件包括电池管、套装于电池管内的电池支架、固定于电池支架上的电池，所述电池支架的上端露出于所述电池管，所述雾化组件固定连接于电池支架的上端；
    所述储液筒倒置注液后，所述电池组件连同雾化组件倒置与所述吸嘴组件对插连接，所述雾化座的上半部插入并封堵于所述储液筒的开口，所述连接管的下端外壁以卡扣方式连接于所述电池管的内壁。
  2. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述微孔渗液体包括上端面向下凹设的储液槽和下端面设有的雾化面，所述发热电阻设于所述雾化面上或设于靠近所述雾化面的微孔渗液体内，所述发热电阻的两端设有引线。
  3. 根据权利要求2所述的易装配易注液的电子雾化设备，其特征在于：所述发热电阻呈网状或带状以一定的路线均匀布设于所述微孔渗液体的雾化面。
  4. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述雾化座设为上端开口的筒体，所述雾化芯套装于所述筒体的上部内壁，所述所述雾化芯的底部与所述筒体的内底壁之间设有雾化腔，所述筒体的底壁设有进气通孔，所述筒体位于雾化腔部位的筒壁上设有第一出雾通孔。
  5. 根据权利要求4所述的易装配易注液的电子雾化设备，其特征在于：所述雾化座的上半部外壁设有密封环。
  6. 根据权利要求4所述的易装配易注液的电子雾化设备，其特征在于：所述电池支架的上端设有筒状的安装座，所述雾化座的下半部套装于所述安装座内，所述安装座的壁部相对所述第一出雾通孔之处设有第二出雾通孔，所述第二出雾通孔与所述吸雾通道连通。
  7. 根据权利要求4所述的易装配易注液的电子雾化设备，其特征在于：所述雾化座的底部与所述安装座的底部之间设有进气腔，所述电池支架与电池管之间设有进气通道，所述进气腔与进气通道连通。
  8. 根据权利要求7所述的易装配易注液的电子雾化设备，其特征在于：所述电池支架上位于所述进气通道处还设有用于检测进气气流并触发电源的启动开关。
  9. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述电池支架的外壁与所述电池管的内壁以卡扣连接方式进行连接。
  10. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述储液筒的外壁以卡扣连接方式连接于所述吸嘴的内壁。
  11. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述连接管以卡扣连接方式分别连接于所述储液筒的外壁和所述吸嘴的内壁。
  12. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述微孔渗液体由微孔陶瓷材料或微孔硅藻土材料构成。
  13. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述雾化座由耐高温的硅胶材料构成。
  14. 根据权利要求1所述的易装配易注液的电子雾化设备，其特征在于：所述连接管由金属材料构成。
PCT/CN2021/114968 2020-10-27 2021-08-27 易装配易注液的电子雾化设备 WO2022088905A1 (zh)

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