WO2005120429A1 - Dispositif portable pour soins de la peau et du visage - Google Patents

Dispositif portable pour soins de la peau et du visage Download PDF

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Publication number
WO2005120429A1
WO2005120429A1 PCT/CN2005/000177 CN2005000177W WO2005120429A1 WO 2005120429 A1 WO2005120429 A1 WO 2005120429A1 CN 2005000177 W CN2005000177 W CN 2005000177W WO 2005120429 A1 WO2005120429 A1 WO 2005120429A1
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WO
WIPO (PCT)
Prior art keywords
voltage
inductor
generating device
beauty instrument
instrument according
Prior art date
Application number
PCT/CN2005/000177
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English (en)
French (fr)
Inventor
Jian Yuan
Original Assignee
Shenzhen Jingrui Industry Co., Ltd.
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Publication date
Application filed by Shenzhen Jingrui Industry Co., Ltd. filed Critical Shenzhen Jingrui Industry Co., Ltd.
Publication of WO2005120429A1 publication Critical patent/WO2005120429A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • C01B13/11—Preparation of ozone by electric discharge
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/20—Electrodes used for obtaining electrical discharge
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/60—Feed streams for electrical dischargers
    • C01B2201/62—Air
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2201/00—Preparation of ozone by electrical discharge
    • C01B2201/60—Feed streams for electrical dischargers
    • C01B2201/64—Oxygen

Definitions

  • the invention relates to a skin cosmetic device, in particular to a device for skin cosmetic use of ozone.
  • An object of the present invention is to provide a portable beauty instrument, which solves the problems that the existing skin beauty device has a large volume and is inconvenient to use.
  • the technical solution of the present invention is to provide a portable beauty instrument, comprising an ozone generating device with electrodes connected in sequence, a high voltage generating device connected to the electrodes of the ozone generating device and providing a potential difference, and providing high frequency for the high voltage generating device.
  • a voltage device and a DC power supply unit the device for supplying a high-frequency voltage to a high-voltage generating device converts a DC voltage into a pulse voltage;
  • Potential ozone generating device ionizes the surrounding oxygen to generate ozone when it contacts low-potential human skin.
  • the device for supplying high-frequency voltage to the high-voltage generating device includes a frequency converter and an oscillator connected to each other, and the frequency converter outputs a pulsed voltage after adjusting the frequency to the high-voltage generating device for boosting.
  • the oscillator includes a triode, a first inductor, a second inductor, and a third inductor, and the first inductor, the second inductor, the third inductor, and a base and a collector of the triode are connected in series,
  • the positive voltage output of the power supply unit is connected to the connection point of the first inductor and the second inductor, the negative voltage output is connected to the connection point of the third inductor and the base of the transistor, and the negative voltage output is also connected to the emitter of the transistor.
  • the triode is a triode with a large amplification factor, a large impedance, and a small voltage drop.
  • the frequency converter adjusts the frequency of the output pulse to a low frequency.
  • the frequency converter is composed of a fourth inductor, a first diode and a second diode, an AC trigger diode, a first resistor, a second resistor, a potentiometer, a capacitor, and a fifth inductor.
  • the fourth inductor is used to sense the pulse voltage of the first inductor and the second inductor, the first diode of the fourth inductor, the first resistor of the potentiometer, the AC trigger diode, and the fifth inductor are sequentially connected to form a closed loop,
  • the second diode is connected in parallel with the fifth inductor, one end of the capacitor is connected to a connection point between the first resistor and the AC trigger diode, and the second resistor is connected in parallel with the capacitor.
  • the electrode of the ozone generating device with an electrode extends from the outside of the container into a closed container, and the electrode outside the container is externally connected to the high-voltage generating device.
  • the portion of the electrode extending into the ozone generating device is needle-shaped, mesh-shaped, spherical, or bowl-shaped.
  • the inside of the ozone generating device is vacuum or filled with an inert gas or nitrogen gas.
  • the aforementioned portable beauty instrument further includes a charging socket connected to a DC power source.
  • the ozone generating devices have different shapes, and are connected to the high-voltage generating device in a manner of being easily disassembled to replace different ozone generating devices for different use areas.
  • the ozone generating device is a glass bubble.
  • the output voltage value of the high-voltage generating device is 1000 volts or more.
  • the portable beauty instrument is not only portable and convenient to use, but also reduces energy consumption.
  • FIG. 1 is a schematic diagram of the portable beauty instrument of the present invention
  • FIG. 2 is a schematic structural diagram of the ozone generating device in FIG. 1;
  • FIG. 2 is a schematic structural diagram of the ozone generating device in FIG. 1;
  • FIG. 3 is a schematic structural diagram of another embodiment of the ozone generating device in FIG. 1;
  • Fig. 4 is a circuit diagram of the portable beauty instrument of the present invention.
  • the portable beauty instrument of the present invention includes a pen-shaped casing, and an ozone generating device 11, a high-voltage generating device 12, a frequency converter 13, an oscillator 14 and a power supply unit 15 are sequentially connected in the pen-shaped casing.
  • the ozone generator 11 is a closed container with electrodes.
  • the closed container is a glass bubble, which can be vacuum or filled with inert gas or nitrogen.
  • the closed container appears blue after being connected to the power supply (working state), and filled with other gases, it will display a different color. Users can choose vacuum or airtight containers filled with different gases according to their preferences.
  • the end of the closed container exposes a pen-shaped casing to facilitate contact with the skin of the user.
  • the electrode on the closed glass bulb is connected to the high-voltage generating device 12.
  • the user's skin When the glass bulb connected to the high-voltage electricity contacts the user's skin, the user's skin is at a low potential relative to the glass bulb, and the glass bulb is discharged to the user's skin through the "corona" effect.
  • the electrons that exist between the glass bulb and the skin are accelerated by the electron avalanche effect. Oxygen molecules in the air are ionized by contact with accelerating electrons, and a chain reaction generates ozone near the user's skin.
  • the power supply unit 15 may be a battery. In this embodiment, a rechargeable Ni-MH battery is used. Battery, the voltage is DC3.6V; or the power supply unit can also be a DC voltage socket, which is directly connected to a DC transformer.
  • the oscillator 14 is used to convert a direct current into a pulse voltage having a certain frequency.
  • the frequency converter 13 further adjusts the frequency of the pulse voltage. In this embodiment, the frequency range used is 50 Hz-100 Hz. Of course, the frequency only needs to be in the low frequency band, that is, 20-100 Hz.
  • the high-voltage generator 12 raises the voltage value of the high-frequency pulse voltage to more than 1000 volts, and the voltage in this embodiment is 3000-4000 volts.
  • the output end of the high-voltage generating device 12 is connected to the electrodes of the ozone generating device 11, so that the ozone generating device 11 can ionize the surrounding air to generate ozone.
  • the portable beauty instrument of the present invention may further include a switch 16 for turning on and off the beauty instrument.
  • Switch 16 also adjusts the amount of ozone produced by adjusting the frequency of the voltage.
  • FIG. 2 and FIG. 3 it is a schematic structural diagram of the ozone generating device 11 in FIG. 1.
  • a part of the electrode 22 is exposed to the ozone generating device 11 and is connected to the high-voltage generating device 12.
  • the electrode 22 extends into the ozone generating device 11 to form an internal electrode 21.
  • the internal electrode 21 may be needle-shaped, or may be mesh-shaped, spherical, or bowl-shaped.
  • the ozone generating device 11 is partially located in the container holder 23, and the container holder 23 can connect the electrode 22 to the high voltage generating device 12 by screwing or other methods, thereby facilitating the installation and disassembly of the ozone generating device 11.
  • the part of the ozone generating device 11 located outside the container base 23 may have different shapes or sizes, so as to adapt to the skin surface of different parts.
  • the detachable structure of the ozone generating device 11 makes it possible to treat different skin surfaces with different shapes and sizes, thereby enhancing the treatment effect.
  • FIG. 4 it is a schematic circuit diagram of the beauty instrument of the present invention. Circuit diagram of a portable ozone generator.
  • the charging port CK, the battery E, the resistor Rl, the diodes Dl, D2 together constitute the power supply unit 15. Battery E can be charged by connecting the charger to the charging port CK.
  • Oscillator 14 is composed of triode BG1, primary inductor L23 of transformer B1, feedback inductor L12, bias Place inductor R2.
  • the triode BG1 requires a power triode with a large current amplification factor h, a large output impedance, and a small saturation voltage drop.
  • This embodiment uses T1P41C.
  • the resonance frequency f0 of the pulse voltage generated by the oscillator 14 is 17KHz ⁇ 0.5KHz.
  • the oscillator 14 can also be replaced by other circuits or components that can generate a pulse voltage.
  • Frequency converter 13 is composed of the secondary of transformer B1, diodes D3 and D5 (T-R107), AC trigger diode D4 (DB120), resistors R3 and R4, potentiometer Wl, capacitor C1, and primary of transformer B2.
  • the secondary of the transformer B1 couples the resonant frequency fD generated by the oscillating circuit to the secondary, and is rectified into a half-wave voltage by the diode D3, and then the capacitor is charged through the resistors R3, R4, and the potentiometer Wl.
  • AC trigger diode D4 is turned on.
  • the voltage across the capacitor C1 is discharged to the primary of the transformer B2 through D4, and a low-frequency voltage is induced in the coil of the transformer B2.
  • the low-frequency frequency can be changed.
  • the low frequency is in the range of 50 Hz to 100 Hz. People at this frequency are the most sensitive and feel the best.
  • the high-voltage generating device 12 is composed of a transformer B2. It couples the low-frequency pulse voltage flowing through the primary winding of the transformer B2 to the secondary to form a high-voltage 3-4 kV.
  • transformer B2 is potted with epoxy resin, of course, it can also be potted with other insulation materials.

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  • Organic Chemistry (AREA)
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Description

便携式美容仪 技术领域
本发明涉及一种皮肤美容装置， 特别涉及一种利用臭氧进行皮肤美容的装 置。
背景技术
目前有很多利用在皮肤表面施用臭氧气体， 治疗皮肤瑕疵或进行皮肤美容 的方法。 而采用较多的产生臭氧气体的方法是在皮肤附近使带电体放电， 从而 电离皮肤附近的氧， 产生臭氧。 但目前该类设备普遍结构复杂， 体积庞大， 不 便于家庭使用。
发明内容
本发明的目的在于， 提供一种便携式美容仪， 解决现有的皮肤美容装置体 积庞大， 使用不方便的问题。
本发明的技术方案是， 提供一种便携式美容仪， 包括依次连接的带电极的 臭氧发生装置、与所述臭氧发生装置的电极连接并提供电位差的高压发生装置、 为高压发生装置提供高频电压的装置、 直流电源单元； 所述为高压发生装置提 供高频电压的装置将直流电压转换为脉冲电压、 高压发生装置将脉冲电压升压 后施加于所述带电极的臭氧发生装置， 施加高电位的臭氧发生装置接触低电位 的人体皮肤时电离周围氧气产生臭氧。
上述的便携式美容仪中， 所述为高压发生装置提供高频电压的装置包括相 互连接的频率变换器和震荡器， 所述频率变换器将调整频率后的脉冲电压输出 到高压发生装置升压。 上述的便携式美容仪中， 所述振荡器包括三极管、 第一电感、 第二电感、 第三电感， 所述第一电感、 第二电感、 第三电感及三极管的基极和集电极串联 连接， 所述电源单元的正电压输出连接第一电感和第二电感的连接点， 负电压 输出则连接第三电感和三极管基极的连接点， 负电压输出还连接三极管的发射 极。
上述的便携式美容仪中， 所述三极管采用大放大系数、 大阻抗、 小压降的 三极管。
上述的便携式美容仪中， 所述频率变换器将输出脉冲的频率调整为低频。 上述的便携式美容仪中， 所述频率变换器由第四电感、 第一二极管和第二 二极管、 交流触发二极管、 第一电阻、 第二电阻、 电位器、 电容器和第五电感 组成， 所述第四电感用于感应第一电感和第二电感的脉冲电压， 所述第四电感 第一二极管、 电位器第一电阻、 交流触发二极管及第五电感依次连接组成闭合 回路， 所述第二二极管与第五电感并联， 所述电容一端连接于第一电阻与交流 触发二极管的连接点， 所述第二电阻并联于所述电容。
上述的便携式美容仪中， 所述带有电极的臭氧发生装置的电极从容器外延 伸到密闭容器内， 容器外部的电极外部与所述高压发生装置连接。
上述的便携式美容仪中， 所述电极延伸到臭氧发生装置内的部分为针状、 网状、 球状或碗状。
上述的便携式美容仪中， 所述臭氧发生装置内为真空或充有惰性气体或氮 气。
上述的便携式美容仪中， 还包括一与直流电源连接的充电插口。
上述的便携式美容仪中， 所述臭氧发生装置具有不同外形， 且以便于拆卸 的方式连接到高压发生装置，以针对不同的使用面积更换不同的臭氧发生装置。 上述的便携式美容仪中， 所述臭氧发生装置为玻璃泡。
上述的便携式美容仪中， 所述高压发生装置的输出电压值为 1000伏以上。 本发明的便携式美容仪， 不仅携带、 使用方便， 而且可减少能耗。
附图说明
下面将结合附图及实施例对本发明的便携式美容仪作进一步说明，附图中： 图 1是本发明的便携式美容仪的原理示意图；
图 2是图 1中臭氧发生装置的结构示意图；
图 3是图 1中臭氧发生装置的另一实施例的结构示意图；
图 4是本发明的便携式美容仪的电路图。
具体实施方式
本发明的便携式美容仪包括笔形外壳， 在笔形外壳内为依次连接的臭氧发 生装置 11、 高压发生装置 12、 频率变换器 13、 振荡器 14及电源单元 15。
臭氧发生装置 11是一个带电极的密闭容器。在本实施例中，密闭容器为一 玻璃泡， 其内可为真空或充满惰性气体或氮气等。 当密闭容器内为真空时， 在 接电后 （工作状态） 密闭容器呈现蓝色， 而充入其他气体， 则显示其他不同种 颜色。 使用者可以根据自己的喜好， 选择真空或充入不同气体的密闭容器。 所 述密闭容器的端部露出笔形外壳， 以方便接触使用者的皮肤。 密闭玻璃泡上的 电极连接到高压发生装置 12。 当连接上高压电的玻璃泡接触使用者的皮肤时， 由于使用者的皮肤相对玻璃泡处于低电位， 玻璃泡通过 "电晕"效应放电到使 用者的皮肤上。 存在于玻璃泡和皮肤间的电子， 通过电子雪崩效应被加速。 空 气中的氧分子接触到加速电子而被电离， 通过连锁反应在使用者的皮肤附近产 生臭氧。
电源单元 15可以是电池， 本实施例中采用可重复充电的镍氢（Ni-MH)电 池， 电压 DC3.6V; 或者电源单元也可以为直流电压插口， 直接外接直流变压 器。 振荡器 14用于将直流电转为具有一定频率的脉冲电压。 频率变换器 13进 一步调整脉冲电压的频率，本实施例中，采用的频率范围为 50Hz-100Hz。当然， 该频率只要在低频段即 20-lOOHz即可。 而高压发生装置 12则提升上述高频脉 冲电压的电压值到 1000伏以上， 本实施例中的电压为 3000-4000伏。
高压发生装置 12的输出端与臭氧发生装置 11的电极连接， 从而使臭氧发 生装置 11可电离周围空气产生臭氧。
本发明的便携式美容仪还可包括开关 16，用于开启及关闭美容仪。开关 16 还可通过调整电压频率调节臭氧产生的量。
如图 2、 图 3所示， 为图 1中臭氧发生装置 11的结构示意图。 电极 22的 一部分露出臭氧发生装置 11， 从而与高压发生装置 12连接。 由电极 22向臭氧 发生装置 11内延伸， 形成内电极 21。 内电极 21可以为针状， 也可以是网状、 球状或碗状。臭氧发生装置 11部分位于容器座 23内，容器座 23可通过螺接或 其他方式使电极 22与高压发生装置 12连接，从而方便了臭氧发生装置 11的安 装和拆卸。 而臭氧发生装置 11位于容器座 23外的部分， 可以有不同的形状或 尺寸， 从而适应不同部位的皮肤表面。
臭氧发生装置 11的可拆卸结构，使得可以使用不同形状、尺寸的处理不同 的皮肤表面， 增强处理效果。
如图 4所示， 为本发明的美容仪的电路示意图。 是便携式臭氧发生电路的 电路图。
充电口 CK、 电池 E、 电阻 Rl、 二极管 Dl、 D2共同构成了电源单元 15。 可通过充电口 CK连接充电器对电池 E进行充电。
振荡器 14由三极管 BG1、 变压器 B1的初级电感 L23、 反馈电感 L12、 偏 置电感 R2组成。 三极管 BG1要求电流放大系数 h要大， 输出阻抗要大， 饱和 压降要小的功率三极管， 本实施例采用 T1P41C。 经过振荡器 14产生的脉冲电 压的谐振频率 f0=17KHz±0.5KHz。 当然， 上述振荡器 14也可由其他可产生脉 冲电压的电路或元件代替。
频率变换器 13由变压器 B1的次级、 二极管 D3和 D5 (T-R107)、 交流触 发二极管 D4 (DB120)、 电阻 R3和 R4、 电位器 Wl、 电容器 C1和变压器 B2 的初级组成。其中变压器 B1的次级将振荡电路产生的谐振频率 fD耦合到次级， 经二极管 D3整流成半波电压， 再通过电阻 R3、 R4、 电位器 Wl对电容器进行 充电。 当电容器 C1两端电压大于交流触发二极管 D4 (DB120)的触发电压时， 则交流触发二极管 D4导通。 此时电容 C1两端电压通过 D4向变压器 B2初级 放电， 在变压器 B2的线圈中感应出低频电压， 通过调整电容 C1的容量大小， 可以改变低频频率。 在本实施例中低频频率在 50HZ-100HZ范围。 这个频率人 最为敏感， 效果感觉最好。
高压发生装置 12由变压器 B2组成。 它将流过变压器 B2初级线圈的低频 脉冲电压， 升压耦合到次级， 形成高压电压 3-4千伏。 考虑到安全绝缘， 变压 器 B2采用环氧树脂灌封， 当然也可由其他绝缘材料灌封。

Claims

权 利 要 求
1、一种便携式美容仪， 其特征在于， 包括依次连接的带电极的臭氧发生装 置、 与所述臭氧发生装置的电极连接并提供电位差的高压发生装置、 为高压发 生装置提供高频电压的装置、 直流电源单元； 所述为高压发生装置提供高频电 压的装置将直流电压转换为脉冲电压、 高压发生装置将脉冲电压升压后施加于 所述带电极的臭氧发生装置， 施加高电位的臭氧发生装置接触低电位的人体皮 肤时电离周围氧气产生臭氧。
2、根据权利要求 1所述的便携式美容仪， 其特征在于， 所述为高压发生装 置提供高频电压的装置包括相互连接的频率变换器和震荡器， 所述频率变换器 将调整频率后的脉冲电压输出到高压发生装置升压。
3、根据权利要求 1所述的便携式美容仪， 其特征在于， 所述振荡器包括三 极管、 第一电感、 第二电感、 第三电感， 所述第一电感、 第二电感、 第三电感 及三极管的基极和集电极串联连接， 所述电源单元的正电压输出连接第一电感 和第二电感的连接点， 负电压输出则连接第三电感和三极管基极的连接点， 负 电压输出还连接三极管的发射极。
4、根据权利要求 3所述的便携式美容仪， 其特征在于， 所述三极管采用大 放大系数、 大阻抗、 小压降的三极管。
5、根据权利要求 2所述的便携式美容仪， 其特征在于， 所述频率变换器将 输出脉冲的频率调整为低频。
6、根据权利要求 2所述的便携式美容仪， 其特征在于， 所述频率变换器由 第四电感、 第一二极管和第二二极管、交流触发二极管、第一电阻、第二电阻、 电位器、 电容器和第五电感组成， 所述第四电感用于感应第一电感和第二电感 的脉冲电压， 所述第四电感第一二极管、 电位器第一电阻、 交流触发二极管及 第五电感依次连接组成闭合回路， 所述第二二极管与第五电感并联， 所述电容 一端连接于第一电阻与交流触发二极管的连接点， 所述第二电阻并联于所述电 容。
7、根据权利要求 1所述的便携式美容仪， 其特征在于， 所述带有电极的臭 氧发生装置的电极从容器外延伸到密闭容器内， 容器外部的电极外部与所述高 压发生装置连接。
8、根据权利要求 7所述的便携式美容仪， 其特征在于， 所述电极延伸到臭 氧发生装置内的部分为针状、 网状、 球状或碗状。
9、根据权利要求 1所述的便携式美容仪， 其特征在于， 所述臭氧发生装置 内为真空或充有惰性气体或氮气。
10、 根据权利要求 1所述的便携式美容仪， 其特征在于， 还包括一与直流 电源连接的充电插口。
11、 根据权利要求 1所述的便携式美容仪， 其特征在于， 所述臭氧发生装 置具有不同外形， 且以便于拆卸的方式连接到高压发生装置， 以针对不同的使 用面积更换不同的臭氧发生装置。
12、根据权利要求 11所述的便携式美容仪， 其特征在于， 所述臭氧发生装 置为玻璃泡。
13、 根据权利要求 1所述的便携式美容仪， 其特征在于， 所述高压发生装 置的输出电压值为 1000伏以上。
PCT/CN2005/000177 2004-06-08 2005-02-06 Dispositif portable pour soins de la peau et du visage WO2005120429A1 (fr)

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