WO2009152651A1 - 口吸式便携雾化保健仪 - Google Patents

口吸式便携雾化保健仪 Download PDF

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Publication number
WO2009152651A1
WO2009152651A1 PCT/CN2008/001563 CN2008001563W WO2009152651A1 WO 2009152651 A1 WO2009152651 A1 WO 2009152651A1 CN 2008001563 W CN2008001563 W CN 2008001563W WO 2009152651 A1 WO2009152651 A1 WO 2009152651A1
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WIPO (PCT)
Prior art keywords
nozzle
liquid
atomizer
housing
soft
Prior art date
Application number
PCT/CN2008/001563
Other languages
English (en)
French (fr)
Inventor
邱伟华
Original Assignee
常州市富艾发进出口有限公司
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Publication of WO2009152651A1 publication Critical patent/WO2009152651A1/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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • 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
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

Definitions

  • the utility model relates to a health care instrument, in particular to a mouth suction type portable atomization health care instrument.
  • the object of the present invention is to provide a mouth-suction portable atomization health care instrument, which can fully atomize a stored chemical liquid and remove harmful substances contained in the chemical liquid, and the utility model has the advantages of high efficiency. , miniature, easy to carry 'the advantages.
  • control assembly and an execution assembly integrally coupled to the control assembly, the control assembly including a housing, and a rechargeable battery mounted in the housing cavity, a control circuit board assembly, a gas sensor, and a connection for connecting to the execution assembly a conductor, wherein one end of the connecting conductor is fixedly connected to the outer casing, and the other end of the connecting conductor is located outside the cavity of the outer casing;
  • the execution component comprises a housing, a nozzle, a liquid barrier, an atomizer of the electric heating device, and a soft chemical liquid storage device having a porous structure, wherein one end of the nozzle is fixedly connected with the left end of the housing, and the liquid barrier has an interference fit In the housing, the atomizer and the soft drug solution are gap-fitted in the housing, and the atomizer and the soft drug solution are located between the liquid barrier and the nozzle, wherein one end of the atomizer is connected to the liquid barrier
  • the electronic heating device of the atomizer is electrically connected with the control circuit board of the control component, and one end of the soft chemical liquid storage is inserted into the suction nozzle to cooperate with the suction gap.
  • the execution component comprises a casing, a nozzle, a liquid barrier, an atomizer of the electric heating device, and a soft chemical liquid storage device having a porous structure, and the liquid trap can prevent the liquid medicine from flowing into the control component, and Control components are protected.
  • the electric heating device in the atomizer forms a mist after heating the chemical liquid. Since the soft chemical liquid storage device has a porous structure, the liquid medicine can be discharged from the soft chemical liquid storage in a uniform manner during use, so that the chemical liquid can be enhanced when electrically heated. The amount of mist in the liquid medicine removes harmful substances in the liquid medicine and increases the efficiency of use of the liquid medicine.
  • the soft chemical liquid storage of the utility model can be replaced, so that it can be replaced with a soft chemical liquid storage containing different chemical liquids to meet the needs of consumers, save the use cost, and broaden the scope of use of the utility model.
  • the utility model has the advantages of small volume, can be carried around, so as to be used anytime and anywhere; can add various health care liquids that meet the needs of users, can throat, refresh, strengthen, formula of the liquid medicine A reasonable match can be made according to local regulations.
  • FIG. 1A is a schematic view showing the overall structure of an embodiment of the present invention.
  • FIG. 1B is a schematic view showing the overall structure of another embodiment of the present invention.
  • FIG. 2 is a partial schematic view of an electronic circuit board in an embodiment
  • Figure 3 is a schematic structural view of the atomizer of Figure 1;
  • 1 is the indicator cover
  • 2 is the rechargeable battery
  • 3 is the control circuit board combination
  • 4 is the gas sensor
  • 5 is the connection conductor
  • 6 is the liquid barrier
  • 7 is the atomizer
  • 701 is the electric heater
  • 702 is the grease nozzle Block
  • 703 is the injection hole
  • 705 is the liquid guiding device
  • 706 is the nozzle holder
  • 8 is the housing
  • 9 is the nozzle
  • 101 is the cavity
  • 102 is the filling layer
  • 11 is the outer casing
  • 13 is the vibrating membrane.
  • the mouth-suction portable atomization health care apparatus of the present invention comprises a control assembly and an execution assembly integrally coupled with the control assembly, the control assembly comprising a housing 11 and a charging installed in the inner cavity of the housing A battery 2, a control circuit board assembly 3, a gas sensor 4, and a connection conductor 5 for connection with an actuator.
  • the rechargeable battery 2 is a lithium battery.
  • the gas sensor 4 is electrically connected to the control circuit board assembly 3 through a switch.
  • the gas sensor 4 is mainly used to sense low-frequency airflow vibration, and the gas sensor emits an electric signal under low-frequency vibration of the gas, and sends the signal to the control circuit board assembly.
  • the single-chip microcomputer of 3 analyzes, and the single-chip computer converts the appropriate signal into a switching signal, so that the switch can be turned on and off under the action of a small airflow, thereby controlling the heating device in the execution component to perform heating.
  • the connecting conductor 5 is fixedly connected to the outer casing 11 , and the connecting conductor 5 is inserted into the outer casing 11 to be fixedly connected to the outer casing.
  • the other end of the connecting conductor is located outside the cavity of the outer casing. Thread.
  • the connecting conductor 5 is provided with a diaphragm 13 (as shown in Fig. 1B).
  • the connecting conductor 5 is electrically connected to the rechargeable battery 2, and the charging battery 2 can be charged after the connecting conductor is connected to the charger.
  • the outer casing 11 has a cylindrical shape, and the other end of the outer casing 11 is connected with a translucent indicator cover 1.
  • the lamp cover is provided with an indicator light D1 electrically connected to the control circuit board assembly 3.
  • the indicator light D1 is an LED.
  • the indicator light is used to indicate the state of use of the health care instrument, and a concealed vent hole is opened on the side of the indicator light.
  • the indicator cover 1 to the connecting conductor direction 5 are sequentially installed with the rechargeable battery 2, the control circuit board assembly 3, the gas sensor 4, and the gas sensor 4 is surrounded by a soft plastic and a housing to charge the battery 2.
  • the control circuit board assembly 3 and the connecting conductor 5 are divided into two relatively independent chambers.
  • the control circuit board assembly 3 is composed of a logic circuit, a switching circuit, a high frequency generator, an electronic delay circuit, an electronic cleaning reset switch, a heater circuit, and a single chip microcomputer that controls these circuits (partial circuit unit is shown in the figure). ⁇ Show).
  • the single-chip microcomputer is controlled by a 4.2V rechargeable battery.
  • the single-chip IC1 is the core intelligent control unit. It is mainly responsible for receiving and discriminating the input signal, and controlling the signal indicator and the heater device in the execution unit.
  • the single-chip microcomputer IC1 detects the battery voltage every ten seconds. First, it is judged whether the power supply voltage is higher than 3.3V at this time.
  • the signal conforming to the rule is converted into a switching signal.
  • the control signal is output to the heating circuit, the transistor Q1 amplifies the output electrical signal, the heating wire is connected to the power source for heating, the heater works, the liquid medicine is heated instantaneously, and the display signal is output to make the indicator light D1 emit red or orange light.
  • the delay signal can be output to make the indicator light D1 light up or fade out. If the battery voltage is lower than 3.3V, the gas sensor is turned off, and the heating chamber does not produce any action. When the whole machine is inactive, IC1 enters the sleep state.
  • IC1 When the device is used continuously for fifteen times in one minute, IC1 will send a signal to cut off the output of the heating circuit, and at the same time output a signal to the indicator light D1, continuously flashing for 10 seconds; when continuously connected for more than 6 seconds, it will automatically Turn off the heating circuit and output a signal to the indicator D1 and so on.
  • This microcontroller can also be written to other programs to achieve more functionality and to facilitate subsequent updates. It is also possible to connect an LCD display to the signal output to display more information.
  • This device has a count latch function and a low voltage prompt function. When the unit is used too frequently, the power is automatically disconnected to help the user use the product reasonably. When the switch is activated for 300 times, the MCU will issue a cleaning command to automatically clean the atomizing head for 6 seconds. When the battery voltage is too low, the indicator will flash continuously for 20 seconds to indicate that the voltage is too low, and the power output is turned off.
  • the execution assembly comprises a housing 8, a suction nozzle 9, a liquid barrier 6, an atomizer 7 of an electric heating device, and a soft chemical liquid storage device having a porous structure, and the housing 8 is provided
  • the internal thread is provided, and the housing 8 is screwed to the connecting conductor 5 through the internal thread to connect the control assembly and the actuator assembly as a whole.
  • One end of the suction nozzle 9 is fixedly connected to the other end of the casing 8, and the suction nozzle 9 and the casing can be fixed integrally by bonding.
  • the liquid barrier 6 is interference fit in the housing, and the liquid barrier 6 is located at one end of the housing 8 which is internally threaded.
  • the atomizer 7 and the soft chemical liquid storage are interfitted in the housing, and the mist The chemicalizer 7 and the soft chemical liquid storage are located between the liquid barrier and the suction nozzle, wherein one end of the atomizer is in close contact with the liquid trap, and the electronic heating device of the atomizer 7 is electrically connected with the control circuit board of the control component.
  • One end of the liquid medicine reservoir is inserted into the nozzle to cooperate with the nozzle gap.
  • the atomizer 7 (Fig. 3) includes a nozzle holder 706, a liquid guiding device 705 fixed to the outer wall surface of the nozzle holder 70'6, and a nozzle base 702 fixed to the inner wall surface of the nozzle holder.
  • the liquid guiding device 705 has a "convex" shape, and one end of the liquid guiding device is in contact with the soft chemical liquid storage.
  • the liquid guiding device 705 is a liquid guiding device made of a multilayer foamed nickel mesh, or a liquid guiding device made of stainless steel fiber felt, or a liquid guiding device made of a polymer polymer foam and a foam ceramic.
  • the liquid guiding device in the embodiment is made of a multilayer foamed nickel mesh.
  • the liquid guiding device 705 guides the liquid to the cavity between the liquid-repellent sheet and the nozzle base by capillary infiltration, and sucks the small droplets into the nozzle base through the injection hole 703 provided in the nozzle base 702 under the action of the air flow.
  • the liquid is atomized instantaneously under the action of the electric heating device.
  • One end of the nozzle base 702 is provided with an injection hole 703, and the other end of the nozzle holder is provided with an electric heater 701, which can be made of platinum wire, nickel-chromium alloy or iron-chromium-aluminum alloy wire containing rare earth elements, or can be made.
  • an electric heater 701 which can be made of platinum wire, nickel-chromium alloy or iron-chromium-aluminum alloy wire containing rare earth elements, or can be made.
  • the soft drug solution reservoir includes a cavity 101 and a filling layer 102 fixed in the cavity, and the filling layer is made of polypropylene fiber or rayon fiber or nylon fiber.
  • the working process of the utility model is as follows: when the user draws, a negative pressure is provided for the health care instrument, thereby causing the vibration of the execution component and the control component, and the gas sensor 4 senses the vibration and then converts the vibration signal into an electrical signal to start
  • the control circuit board combination 3 works, and the single-chip IC1 in the control circuit board combination 3 converts the received electric signal into a signal after sampling and analysis, and the indicator light D1 is gradually brightened under the control of the delay circuit, and at the same time
  • the heating current output from the control circuit board assembly 3 is conducted to the atomizer 7 through the connection conductor 5 and the liquid barrier 6.
  • the liquid medicine in the soft chemical liquid reservoir is subjected to capillary infiltration by the liquid guiding device 705 under the action of the negative pressure, and the liquid is guided into the cavity between the liquid-repellent sheet and the nozzle base in the form of droplets.
  • the electric heater 701 the liquid medicine is instantaneously atomized.
  • the large-diameter droplets after atomization of the liquid are reabsorbed by the liquid-conducting device 705 through the overflow hole under the action of the eddy current, and the small-diameter droplets are suspended in the negative pressure airflow to form an aerosol flowing out through the injection hole, and then through the shell.
  • the gap between the body 8 and the soft drug solution reservoir and the suction nozzle 9 enters the nozzle 9 and is finally sucked into the mouth of the user.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Special Spraying Apparatus (AREA)

Description

口吸式便携雾化保健仪 技术领域
本实用新型涉及一种保健仪， 特别涉及一种口吸式便携雾化保健仪。 背景技术
当今世界， 环境问题己经成为人类生存与发展所面临的首要问题， 而空气 污染又是环境问题中最为严峻的问题之一， 气车尾气， 工业废气， 沙尘， 公共 场合的二手烟， 等等， 一系列的空气污染严重威胁着人类的健康。
虽然联合国环境保护组织近年来努力采取多种必要的措施， 各国政府也为 此做出许许多多的努力，但由于几个世纪以来形成的污染问题不是一朝一夕就 能改变的。出于对健康及美好生活的向往，人们做出的不懈的努力，植物公园， 氧吧， 绿色社区等诸多人利于健康的场合， 以供有些人使用。但这些场所点用 资源巨大， 消费高昂， 另许多普通消费者望而确步； 也有一些实用新形将提神 醒脑的药液注入大型诸如吸氧机， 呼吸机等设备， 供使用者使用， 也有一定的 实用价值， 但这些设备大多体积庞大， 需要专们的场地， 设备操作复杂， 也不 利于推广。
人们的生活及社会活动的加强， 人与人之间的交往也越来越重要， 而口腔 异味等问题另许多人困惑不堪， 虽然也有口香糖、润喉片等物品可以解决一时 之需， 但其废弃物又产生的新的环境污染， 如吃过的口香糖， 包装锡板等。
早期有人提出将药液经过机械装置加热供使用者使用，虽然使用者在使用 习惯上易于接受， 但由于传统的机械结构性能不稳定， 极易损坏， 操作烦琐。 使使用者造成损失。 随着科技的发展， 目前出现了超声雾化器。 与机械装置加 热实现液体雾化不同的是， 基于特定频率下超声波对液体的振荡激发作用， 可 以产生对应的雾化微滴， 从而输送到人体口腔内产生吸烟的感觉。这种雾化方 案有些类似于家庭中常见的超声加热器， 但超声雾化器存在雾化量偏小、且能 量利用不充分的问题。 发钥內容
针对上述技术问题， 本实用新型的目的是提供一种口吸式便携雾化保健仪， 它 能充分使存储的药液进行雾化， 去除药液中所含有害物质， 本实用新型具有去 除高效、 微型、 便于携带'的优点。
本实用新型的目的是通过以下技术方案实现的：
包括控制组件以及与该控制组件连接为一体的执行组件，所述控制组件包 括外壳， 以及安装于外壳内腔中的充电电池、控制线路板组合、气体感应器以 及用于与执行组件连接的连接导体， 其中连接导体一端与外壳固定连接， 连接 导体另一端外位于外壳的腔体外；
所述执行组件包括壳体， 吸嘴、 阻液器、 电加热装置的雾化器以及具有多 孔结构的软体药液存储器， 吸嘴的一端与的壳体左端固定连接， 阻液器过盈配 合在壳体中， 雾化器以及软体药液存储器间隙配合于壳体中， 雾化器以及软体 药液存储器位于阻液器与吸嘴之间， 其中雾化器一端与阻液器接紧靠， 雾化器 的电子加热装置与所述控制组件的控制线路板组合电连接，软体药液存储器一 端插入吸嘴中与吸嘴间隙配合。
采用了上述方案， 执行组件包括壳体， 吸嘴、 阻液器、 电加热装置的雾化 器以及具有多孔结构的软体药液存储器，阻液器能够阻止药液流动到控制组件 内， 可对控制组件进行保护。雾化器中电加热装置对药液加热后形成雾气， 由 于软体药液存储器具有多孔结构，使用时能以均匀的方式使药液从软体药液存 储器流出， 使药液在电加热时能增强药液的雾气量， 去除药液中的有害物质， 增提高药液的使用效率。 本实用新型的软体药液存储器可以进行更换， 因此， 可以更换成装有不同药液的软体药液存储器， 以满足消费者的需求， 节约使用 成本， 拓宽本实用新型的使用范围。
本实用新型除具有上述优点外， 由于体积小， 可以随身携带， 以便于随时 随地使用；可以加入多种符合使用者需求的各种保健液，可以润喉，提神， 强 身， 其药液的配方可以根据当地规定进行合理的搭配。
下面结面附图和具体实施方式对本实用新型作进一步说明。 μιτιιΐΐ兄明
图 1A是本实用新型的一种实施例的整体结构示意图；
图 1B是本实用新型的另一种实施例的整体结构示意图；
图 2是实施例中电子线路板的部分原理示意图；
图 3是图 1中的雾化器的结构示意图；
1为指示灯盖， 2为充电电池， 3为控制线路板组合， 4为气体感应器， 5 为连接导体， 6为阻液器， 7为雾化器， 701为电加热器， 702为油嘴座， 703 为喷射孔， 705为导液装置， 706为油嘴支架， 8为壳体， 9为吸嘴， 101为腔 体， 102为填充层， 11为外壳， 13为振动膜片。 具体实施方式
参照图 1A及 1Β，本实用新型的口吸式便携雾化保健仪包括控制组件以及 与该控制组件连接为一体的执行组件，所述控制组件包括外壳 11，以及安装于 外壳内腔中的充电电池 2、 控制线路板组合 3、 气体感应器 4以及用于与执行 组件连接的连接导体 5。 充电电池 2为锂电池。 气体感应器 4通过开关与控制 线路板组合 3电连接， 气体感应器 4主要用于感应低频气流振动， 气体感应器 在气体低频振动下会发出电信号，并将此信号输送给控制线路板组合 3的单片 机进行分析， 单片机将合适的信号转换成开关信号， 即可实现在小气流的作用 下接通和断开开关， 从而控制执行组件中的加热装置进行加热。连接导体 5— 端与外壳 11固定连接，连接导体 5插入外壳 11中以卡接的方式与外壳固定连 接， 连接导体另一端外位于外壳的腔体外， 该位于外壳 11腔体外的一端设有 外螺紋。为使能形成较大振动，连接导体 5上设有振动膜片 13 (如图 1B所示）。 连接导体 5上与充电电池 2电连接，连接导体连入充电器后可实现对充电电池 2进行充电。 外壳 11呈圆筒状， 外壳 11的另一端连接一个半透明的指示灯盖 1， 该灯盖内设有一个与控制线路板组合 3电连接的指示灯 Dl， 该指示灯 D1 为一个发光二极管， 指示灯用于指示保健仪的使用状态， 在指示灯侧开有一隐 蔽的通气孔。 指示灯盖 1至连接导体方向 5依次安装充电电池 2、 控制线路板 组合 3、 气体感应器 4， 气体感应器 4四周通过软性塑料与壳体将充电电池 2、 控制线路板组合 3以及连接导体 5分成两个相对独立的腔室。
如图 2所示， 控制线路板组合 3由逻辑电路、 开关电路、 高频发生器、 电 子延时电路、 电子清洁复位开关、加热器电路以及控制这些电路的单片机组成 (部分电路单元在图中 ^示出）。 其中单片机控制用 4.2V的充电电池 2供电， 单片机 IC1为核心智能控制单元， 主要负责接收并判别输入信号， 同时对信号 指示灯与执行组件中的加热器装置进行控制。单片机 IC1以十秒每次检测电池 电压， 首先判断此时电源电压是否高于 3.3V, 如果是， 则在对气体感应器 4 发出的信号进行分析后， 对符合规则的信号转换成开关信号， 输出控制信号给 加热电路， 三极管 Q1对输出电信号进行放大， 发热丝接通电源发热， 加热器 工作， 把液态的药液瞬间加热， 同时输出显示信号使指示灯 D1发出红色或橙 色光，也可输出延时信号使指示灯 D1灯渐亮或渐灭。如果电池电压低于 3.3V， 则关闭气体感应器， 此时加热室不产生任何动作， 当整机无动作时， IC1进入 休眠状态。 当使用都在一分钟内连续使用本装置十五次时， IC1将发出信号， 切断加热电路输出， 同时输出信号给指示灯 Dl， 连续闪烁 10秒； 当连续接通 6秒以上时， 则自动切断加热电路， 同时输出信号给指示灯 D1等。 此单片机 还可写入其它程序以实现更多的功能和为后序的更新改善提供便利。也可以在 信号输出端接一 LCD显示屏来显示更多的信息。此单片机具有记数锁存功能和 低电压提示功能， 当使用过于频繁的使用本机时， 会自动断开电源， 以帮助使 用都合理使用本产品。 当开关动作到 300次时单片机会发出清洗指令， 让雾化 头自动清洗 6秒钟； 当电池电压过低时， 指示灯会连续闪烁 20秒钟提示电压 过低， 关且关闭电源输出端。
参照图 1A、 图 IB以及图 3， 执行组件包括壳体 8、 吸嘴 9、 阻液器 6、 电 加热装置的雾化器 7以及具有多孔结构的软体药液存储器，壳体 8—端设有内 螺紋， 壳体 8通过该内螺纹与连接导体 5螺纹连接， 使控制组件与执行组件连 接为一个整体。吸嘴 9的一端与的壳体 8另一端固定连接， 吸嘴 9与壳体可以 通过粘结方式固定为一个整体。 阻液器 6过盈配合在壳体中， 阻液器 6位于壳 体 8设有内螺紋的一端。雾化器 7以及软体药液存储器间隙配合于壳体中， 雾 化器 7以及软体药液存储器位于阻液器与吸嘴之间，其中雾化器一端与阻液器 紧靠， 雾化器 7的电子加热装置与所述控制组件的控制线路板组合电连接， 药 液存储器一端插入吸嘴中与吸嘴间隙配合。 雾化器 7 (如图 3 ) 包括油嘴支架 706、 固定在油嘴支架 70'6外壁面上的导液装置 705以及固定于该油嘴支架内 壁面的油嘴座 702。 导液装置 705呈 "凸"字形状， 该导液装置的一端与软体 药液存储器接触。导液装置 705为多层泡沬镍网制成的导液装置， 或者为不锈 钢纤维毡制成的导液装置，或者为高分子多聚物发泡体及泡沬陶瓷制成的导液 装置， 本实施例中的导液装置釆用多层泡沬镍网制成。导液装置 705通过毛细 浸润作用将药液导至阻液片与油嘴座之间的空腔内， 在气流的作用下， 将小液 滴通过油嘴座 702上设置的喷射孔 703吸入油嘴座的另一侧，在电加热装置的 作用下， 液体瞬间雾化。 油嘴座 702的一端设有喷射孔 703， 油嘴座的另一端 安装有电加热器 701， 该电加热器可用铂丝、 镍铬合金或含有稀土元素的铁铬 铝合金丝制成， 也可制成片状体或环状。软体药液存储器包括腔体 101以及固 定于该腔体内的填充层 102， 填充层由聚丙纤维或绦纶纤维或尼龙纤维制成。
本实用新型的工作过程如下： 当使用者抽吸时为保健仪提供一个负压， 从 而引起执行组件及控制组件振动，气体感应器 4感应到该振动后将该振动信号 转变为电信号，启动控制线路板组合 3工作，控制线路板组合 3中的单片机 IC1 将收到的电信号经采样分析后转为幵关信号， 此时指示灯 D1在延时电路控制 下慢慢变亮， 同时从控制线路板组合 3输出的加热电流通过连接导体 5、 阻液 器 6导通到雾化器 7。 由于气流作用将软体药液存储器中的药液在负压作用力 下， 通过导液装置 705毛细浸润作用， 以微滴的形式将药液导至阻液片与油嘴 座之间的空腔内， 在电加热器 701的作用下， 使药液瞬间雾化。 药液雾化后的 大直径微滴在涡流的作用下附壁经溢流孔被导液装置 705重吸收，小直径微滴 悬浮在负压气流中形成气溶胶经喷射孔流出，再经壳体 8和软体药液存储器以 及吸嘴 9之间的间隙进入吸嘴 9中， 最终吸入到使用者的口中。

Claims

权 利 要 求
1. 一种口吸式便 雾化保健仪， 包括控制组件以及与该控制组件连接为一 体的执行组件， 其特征在于： 所述控制组件包括外壳， 以及安装于外壳内腔中 的充电电池、 控制线路板组合、 气体感应器以及用于与执行组件连接的连接导 体， 其中连接导体一端与外壳固定连接， 连接导体另一端外位于外壳的腔体外； 所述执行组件包括壳体， 吸嘴、 阻液器、 电加热装置的雾化器以及具有多孔结 构的软体药液存储器， 吸嘴的一端与的壳体左端固定连接， 阻液器过盈配合在 壳体中， 雾化器以及软体药液存储器间隙配合于壳体中， 雾化器以及软体药液 存储器位于阻液器与吸嘴之间， 其中雾化器一端与阻液器接紧靠， 雾化器的电 子加热装置与所述控制组件的控制线路板组合电连接， 软体药液存储器一端插 入吸嘴中与吸嘴间隙配合。
2. 根据权利要求 1所述的口吸式便携雾化保健仪， 其特征在于： 所述控制 组件的连接导体上设有振动膜片。
3. 根据权利要求 1所述的口吸式便携雾化保健仪， 其特征在于： 所述雾化 器包括油嘴支架、 固定在油嘴支架外壁面上的导液装置以及固定于该油嘴支架 内壁面的油嘴座， 油嘴座的一端设有喷射孔， 油嘴座的另一端安装有电加热器。
4. 根据权利要求 3所述的口吸式便携雾化保健仪， 其特征在于： 所述导液 装置为多层泡沫镍网制成的导液装置， 或者为不锈钢纤维毡制成的导液装置， 或者为高分子多聚物发泡体及泡沬陶瓷制成的导液装置。
5. 根据权利要求 1所述的口吸式便携雾化保健仪， 其特征在于： 所述软体 药液存储器包括腔体以及固定于该腔体内的填充层， 填充层由聚丙纤维或绦纶 纤维或尼龙纤维制成。
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