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WO2011050626A1 - Portable air purifier - Google Patents

Portable air purifier Download PDF

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Publication number
WO2011050626A1
WO2011050626A1 PCT/CN2010/074921 CN2010074921W WO2011050626A1 WO 2011050626 A1 WO2011050626 A1 WO 2011050626A1 CN 2010074921 W CN2010074921 W CN 2010074921W WO 2011050626 A1 WO2011050626 A1 WO 2011050626A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
filter
purifier
housing
fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2010/074921
Other languages
French (fr)
Chinese (zh)
Inventor
吴福吉
吴司雲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2011050626A1 publication Critical patent/WO2011050626A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0627—Means for improving the adaptation of the mask to the patient with sealing means on a part of the body other than the face, e.g. helmets, hoods or domes
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/011—Prefiltering; Flow controlling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/36—Controlling flow of gases or vapour
    • B03C3/368—Controlling flow of gases or vapour by other than static mechanical means, e.g. internal ventilator or recycler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
    • F24F8/96—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing pollen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • 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. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/06—Ionising electrode being a needle

Definitions

  • the invention relates to a portable air purifier, in particular to an air filter purifying unit, a fan and a wind speed control unit which are provided with at least one or more filter elements in a purifier housing, and the air is provided by a fan by a fan.
  • the air inlet of one end of the body is sucked in, and most of the harmful impurities in the air are purified and filtered through the air filter unit, thereby obtaining air with high purification effect, and the purified air is led out from the air outlet of one end of the casing.
  • a conduit is connected to the air port, and the other end of the catheter is provided with a noose plug that can be inserted into the nostril, so that the purified air can be actively or manually adjusted by the wind speed control unit in an active manner.
  • a noose plug that can be inserted into the nostril, so that the purified air can be actively or manually adjusted by the wind speed control unit in an active manner.
  • the wearer must inhale in order to get enough air, which makes the wearing discomfort, especially in places where the air quality is poor or the air is scarce, the wearer will feel uncomfortable due to sultry heat and insufficient air. This is also a problem that masks have long existed.
  • the main object of the present invention is to provide an air filter purifying unit, a fan and a wind speed control unit including at least one or more filter elements in the purifier housing, and the air is provided by one end of the housing by the fan (multiple The air vent is inhaled, and most of the harmful air in the air is filtered and purified through various air filter purification units to obtain high-purifying air, and the size of the casing can be increased according to actual needs. Or reduce the size, and easy to carry, completely solve the disadvantages of uncomfortable breathing, sultry and other uncomfortable feelings and poor air filtration.
  • the second object of the present invention is mainly to form a conduit at the air outlet of one end of the casing, and the purified air is led out from the air outlet of one end of the casing, and a conduit is connected to the air outlet, and the other end of the conduit is connected.
  • the nose plug can be inserted into the nostril, and the purified air can be automatically or manually adjusted by the wind speed control unit in an active manner, and the nose can be directly introduced into the nostril under suitable wind pressure, and the user can easily Breathing into pure air, and being used by athletes, pedestrians, outdoor activities, working people in infected areas, patients, medical staff, firefighters and the military.
  • Still another object of the present invention is to provide a solar panel outside the casing, and to collect sunlight at night by solar panels and convert it into electric energy through a photoelectric conversion circuit to supply a fan and an air filter purifying unit.
  • Figure 1 is a perspective exploded view of one preferred embodiment of the present invention.
  • Figure 2 is a cross-sectional view of the combination of the present invention.
  • Figure 3 is a perspective view of the present invention.
  • Fig. 4 is a view showing an embodiment of the present invention in which a battery housing chamber cover is opened to take a battery.
  • Fig. 5 is a view showing an embodiment in which the purifier is used in a back strap when it is actually used in the present invention.
  • Figure 6 is a view showing an embodiment in which the purifier is hooked to a belt during actual use of the present invention.
  • Fig. 7 is a view showing an embodiment in which the purifier is hooked to a belt when actually used in the present invention.
  • Fig. 8 is a view showing an embodiment in which a respiratory cover is provided at the end of the catheter at the air outlet of the purifier according to the present invention.
  • Fig. 9 is a view showing an embodiment in which a hood for escape is provided at the end of the conduit at the outlet of the purifier according to the present invention.
  • FIG 10 is a cross-sectional view showing an embodiment of the present invention in which a high efficiency particulate air filter (net) is provided in a purifier housing. Description of the reference numerals
  • the present invention relates to a portable air purifier, which is mainly disposed inside the casing 1 1 of the purifier 1 , and is provided with at least one or more filters.
  • the air filter purification unit 2 of the component, the fan 3, and the wind speed control unit 3 1, wherein the filter element constituting the air filter purification unit 2 may include a high efficiency Particulate Arrestance Filter (HEPA).
  • HEPA high efficiency Particulate Arrestance Filter
  • the invention may select one or more combinations of filter elements, in this case, the filter 2 1 , positive (negative) ions
  • the air filter purifying unit 2 composed of the generator 2 2 and the electrostatic dust collecting filter 23 is an embodiment, and the air is sucked by the fan 3 from the air inlet 14 provided at one end of the casing 1 1 , the air inlet 1 4 can be composed of a plurality of air inlet holes, through the filter purification function of the filter 2 1 , the positive (negative) ion generator 2 2 and the electrostatic dust filter 2 3 in at least one air filter purification unit 2, in the air Most of the harmful air heterogeneity is
  • the purified air is led out from the air outlet 1 5 at one end of the casing 1 , and a conduit 151 is connected to the air outlet 15 .
  • the other end of the catheter 151 is provided with a noose plug 152 which can be inserted into the nostril 4, and the purified air can be adjusted by the wind speed control unit 31 in an automatic or manual manner. Actively direct introduction into the nostril 4 under suitable wind pressure, and without any effort to breathe the filtered pure air, on the housing 1 1 , a lug for wearing the strap 1 8 1 may be provided.
  • the purifier 1 can be carried by back straps (as shown in Figure 5) by means of the straps 1 8 1 or suspended at a specific position of the fixed space, or on the side of the housing 1 1 A purging hook 1 is provided, and the purifier 1 can be directly hooked on the waist belt 5 (as shown in FIG. 6 and FIG. 7), wherein the power required by the fan 3 and the air filter purifying unit 2 is provided by
  • the battery 1 7 2 in the battery housing chamber 1 7 of the housing is supplied, and the battery housing chamber 17 has a cover plate 177 to close the battery housing chamber 17 (shown in FIG. 4).
  • a USB jack 1 6 can be arranged on the housing 1 1 , and the USB power supply of the computer can be connected to the USB cable 1 6 1 , or an external power source can be externally connected, such as an external battery unit, an external solar receiver or a car point.
  • the power source of the cigarette lighter can be used indoors or in the housing 1 1 , and the solar panel 13 is provided, and the solar light can be collected by the solar panel 13 at any time during outdoor use and photoelectrically converted.
  • Circuit 1 3 1 is converted into electrical energy to supply fan 3, positive (negative) ion generator 2 2 and The power supply of the electrostatic dust collecting filter 23, wherein the solar panel 13 can be independently disposed on the object other than the casing 1 of the purifier 1, and the electric wire is connected to the purifier 1, and the battery 1 7 2 is powered and charged, and then
  • the catheter 155 connected to the air outlet 15 is provided with a breathing mask 6 or a head cover 7 for escape, in addition to the nose plug 1 5 2 at its end (as shown in the figure). 8 and FIG. 9), by the design of the present invention, can be used by athletes, pedestrians, outdoor activities personnel, working people in epidemic areas, patients, medical personnel, firefighters, and the military.
  • the size of the casing 1 of the purifier 1 of the present invention can be increased or decreased according to actual needs to meet users of various properties.
  • Figure 10 is an embodiment of the present invention in which a high efficiency particulate air filter (net) 24 is disposed in the casing 1 of the purifier 1 by means of a high efficiency particulate air filter (net) in the casing 1 of the purifier 1
  • the present invention has the advantages of providing the purified air directly into the nostrils under an appropriate wind pressure in an active manner, which is convenient to carry and has a good filtration and purification effect.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

A portable air purifier (1) has air filtering and purifying units (2) comprising at least one kind of filter elements (21-24), a fan (3) and an air speed control unit (31) which are arranged inside the purifier casing (12). At one end of the casing (11) there is an air outlet (15) assembled and connected with an air pipe (151) and at the other end of the pipe (151) there is a nasal plug (152) capable of plugging into nostrils (4). An air inlet (14) is provided at one end of the casing (11) and a lug penetrated by a strap (181) can be provided on the casing (11). Air is sucked through the air inlet (14) at the end of the casing (11) by the fan (3) and most of harmful substances in the air are filtered and purified when passing through the air filtering and purifying units (2). The purified air is driven and led directly into nostrils by the air pipe (151) assembled and connected with the air outlet (15) at the end of the casing (11). The air speed of the fan (3) is controlled manually or automatically by the air speed control unit (31) to get appropriate air pressure. The purifier (1) is carried by the strap (181) by the way of back hanging or hanged at a specific location of a regular place.

Description

随身空气净化器 技术领域  Portable air purifier

本发明有关一种随身空气净化器， 尤指一种于净化器壳体内设有至少 包括一种或一种以上过滤元件的空气过滤净化单元、 风扇及风速控制单元， 藉由风扇将空气由壳体一端所设进气口吸入， 经由空气过滤单元将空气中 大部分有害异质予以净化滤除， 而得到高净化效果的空气， 经净化的空气 则由壳体一端的出气口导出， 于出气口处组接有一导管， 而该导管的另一 端部则设有可插套于鼻孔的鼻孔塞头， 进而可将经净化的空气以主动方式 藉风速控制单元用自动或手动方式来调节风速， 在合适的风压下直接导入 鼻孔， 而使用者可轻易的呼吸到纯净的空气， 可供运动者、 行人、 户外活 动人员、 疫区工作生活者、 病人、 医护人员、 救火员及军队等的随身空气 净化器设计。  The invention relates to a portable air purifier, in particular to an air filter purifying unit, a fan and a wind speed control unit which are provided with at least one or more filter elements in a purifier housing, and the air is provided by a fan by a fan. The air inlet of one end of the body is sucked in, and most of the harmful impurities in the air are purified and filtered through the air filter unit, thereby obtaining air with high purification effect, and the purified air is led out from the air outlet of one end of the casing. A conduit is connected to the air port, and the other end of the catheter is provided with a noose plug that can be inserted into the nostril, so that the purified air can be actively or manually adjusted by the wind speed control unit in an active manner. Directly introduced into the nostrils under suitable wind pressure, and the user can easily breathe pure air for athletes, pedestrians, outdoor activities, working people in the epidemic area, patients, medical staff, firefighters and the army. Portable air purifier design.

背景技术 Background technique

因科技发达使工商业快速发展， 使人类生活文明提升， 进而带动工业 及汽车业的发达， 诸如飞机、 船舶及汽车等交通工具则因人类商业活动频 繁而已成为不可缺少的交通工具， 这些交通工具虽带给人类便利， 但使用 所排放的废气已严重污染人类赖以为生的空气， 并严重威胁人类的健康， 且于空气中存在各种眼睛看不见有害的汽车废气微尘粒子及毛发、 纤维及 各种工业污染有害烟气味等物， 因此， 人类在各个场所空间内一直不断的 吸入这些有害健康的空气异质， 进而产生了各种疾病。 近年来多种致命性 的流行病毒都是以空气传播感染他人。  Due to the rapid development of science and technology, the rapid development of industry and commerce has enhanced the human civilization, which has led to the development of industry and automobile industry. Vehicles such as airplanes, ships and automobiles have become indispensable means of transportation due to frequent human activities. It is convenient for human beings, but the exhaust gas emitted by it has seriously polluted the air that humans depend on, and it is a serious threat to human health. In the air, there are various kinds of dust particles and hair and fibers that are invisible to the eyes. Various industrial pollutions, such as harmful smoke odors, have led to the continuous inhalation of these harmful health air heterogeneities in various space spaces, which have led to various diseases. In recent years, a variety of deadly epidemic viruses have transmitted airborne infections to others.

长久以来， 人类为避免吸入受污染的有害空气， 除室内使用的各种空 气过滤净化设备外， 大多数外出和群众场所则以配戴口罩来避免吸入受污 染的有害空气或以空气散布的流行病毒， 而口罩的种类亦相当多， 依所需 用途及要求各有不同， 其分为一般用、 医护用、 工业用、 疫区用及火场使 用等， 且因等级不同而使其售价不同， 但尽管配戴口罩可避免吸入受污染 的有害空气或以空气散布的流行病毒， 但实际上口罩可避免吸入受污染的 有害空气的功效相当有限， 且配戴时因为密封式阻绝空气的方式， 配戴者 必需用力吸气才能得到充足的空气， 使配戴时产生不舒适感， 特别是在空 气品质恶劣或空气稀少的地方配戴者将因闷热及空气不足而感到不舒适， 此亦为口罩长久以来存在的问题。 For a long time, in order to avoid inhaling polluted harmful air, in addition to various air filtration and purification equipment used indoors, most outings and mass places use masks to avoid inhalation of polluted harmful air or the spread of air. Viruses, and there are quite a variety of masks, depending on the intended use and requirements. They are divided into general use, medical care, industrial use, epidemic area use and fire field use, and their prices vary depending on the grade. However, although wearing a mask can avoid inhaling contaminated harmful air or a popular virus spread by air, in practice, the mask can avoid the inhalation of contaminated harmful air, and the effect of sealing the air is blocked. The wearer must inhale in order to get enough air, which makes the wearing discomfort, especially in places where the air quality is poor or the air is scarce, the wearer will feel uncomfortable due to sultry heat and insufficient air. This is also a problem that masks have long existed.

发明内容 Summary of the invention

本发明的主要目的是于净化器壳体内设有至少包括一种或一种以上过 滤元件的空气过滤净化单元、 风扇及风速控制单元， 藉由风扇将空气由壳 体一端所设 （多个进气孔所构成之） 进气口吸入， 经由各种空气过滤净化 单元将空气中大部分有害空气异质予以滤除净化， 而得到高净化效果的空 气， 且壳体大小可依实际需要加大或缩小规格， 并具携带方便， 彻底解决 配戴时呼吸不顺、 闷热等不舒适感及空气过滤不佳的缺点。  The main object of the present invention is to provide an air filter purifying unit, a fan and a wind speed control unit including at least one or more filter elements in the purifier housing, and the air is provided by one end of the housing by the fan (multiple The air vent is inhaled, and most of the harmful air in the air is filtered and purified through various air filter purification units to obtain high-purifying air, and the size of the casing can be increased according to actual needs. Or reduce the size, and easy to carry, completely solve the disadvantages of uncomfortable breathing, sultry and other uncomfortable feelings and poor air filtration.

本发明的次一目的主要是于壳体一端出气口处组接有一导管， 经净化 的空气则由壳体一端的出气口导出， 于出气口处组接有一导管， 而该导管 的另一端部则设有可插套于鼻孔的鼻孔塞头， 进而可将经净化的空气以主 动方式藉风速控制单元用自动或手动方式来调节风速， 在合适的风压下直 接导入鼻孔， 使用者可轻易的呼吸到纯净的空气， 而可供运动者、 行人、 户外活动人员、 疫区工作生活者、 病人、 医护人员、 救火员及军队等的随 身使用。  The second object of the present invention is mainly to form a conduit at the air outlet of one end of the casing, and the purified air is led out from the air outlet of one end of the casing, and a conduit is connected to the air outlet, and the other end of the conduit is connected. The nose plug can be inserted into the nostril, and the purified air can be automatically or manually adjusted by the wind speed control unit in an active manner, and the nose can be directly introduced into the nostril under suitable wind pressure, and the user can easily Breathing into pure air, and being used by athletes, pedestrians, outdoor activities, working people in infected areas, patients, medical staff, firefighters and the military.

本发明的再一目的在藉于壳体外可设有太阳能板， 而于户外使用时可 随时藉由太阳能板收集太阳光并经光电转换电路转换成电能， 以供应风扇 及空气过滤净化单元。  Still another object of the present invention is to provide a solar panel outside the casing, and to collect sunlight at night by solar panels and convert it into electric energy through a photoelectric conversion circuit to supply a fan and an air filter purifying unit.

附图说明 DRAWINGS

图 1是本发明试举其中一较佳实施例立体分解图。  BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective exploded view of one preferred embodiment of the present invention.

图 2是本发明的组合剖视图。  Figure 2 is a cross-sectional view of the combination of the present invention.

图 3是本发明的立体图。  Figure 3 is a perspective view of the present invention.

图 4是本发明将电池容置室盖板打开取置电池的实施例图。  Fig. 4 is a view showing an embodiment of the present invention in which a battery housing chamber cover is opened to take a battery.

图 5是本发明实际使用时将净化器以背带背挂使用时的实施例图。 图 6是本发明实际使用时将净化器钩挂于腰带的实施例图。  Fig. 5 is a view showing an embodiment in which the purifier is used in a back strap when it is actually used in the present invention. Figure 6 is a view showing an embodiment in which the purifier is hooked to a belt during actual use of the present invention.

图 7是本发明实际使用时将净化器钩挂于腰带使用时的实施例图。 图 8是本发明于净化器出气口处的导管端部设有呼吸罩的实施例图。 图 9是本发明于净化器出气口处的导管端部设有逃生用的头罩的实施 例图。  Fig. 7 is a view showing an embodiment in which the purifier is hooked to a belt when actually used in the present invention. Fig. 8 is a view showing an embodiment in which a respiratory cover is provided at the end of the catheter at the air outlet of the purifier according to the present invention. Fig. 9 is a view showing an embodiment in which a hood for escape is provided at the end of the conduit at the outlet of the purifier according to the present invention.

图 10是本发明于净化器壳体内设高效率微粒空气过滤器（网） 的实施 例剖视图。 附图标记说明 Figure 10 is a cross-sectional view showing an embodiment of the present invention in which a high efficiency particulate air filter (net) is provided in a purifier housing. Description of the reference numerals

( 1 ) 净化器 ( 1 1 ) 壳体  (1) Purifier (1 1 ) housing

( 1 2 ) 内部 （ 1 3 ) 太阳能板  ( 1 2 ) Interior ( 1 3 ) solar panels

( 1 3 1 ) 光电转换电路  ( 1 3 1 ) photoelectric conversion circuit

( 1 4 ) 进气口 （ 1 5 ) 出气口  ( 1 4 ) Air inlet ( 1 5 ) Air outlet

( 1 5 1 ) 导管 （ 1 5 2 ) 鼻孔塞头  ( 1 5 1 ) Catheter ( 1 5 2 ) Nostril plug

( 1 6 ) U S B插孔 （ 1 6 1 ) U S B连接  ( 1 6 ) U S B jack ( 1 6 1 ) U S B connection

( 1 7 ) 电池容置区 （ 1 7 1 ) 盖板  ( 1 7 ) Battery housing area ( 1 7 1 ) Cover

( 1 7 2 ) 电池 （ 1 8 ) 扣耳  ( 1 7 2 ) Battery ( 1 8 )

( 1 8 1 ) 背带 （ 1 9 ) 扣钩  ( 1 8 1 ) Strap ( 1 9 ) Clasp

( 2 ) 空气过滤净化单元 （ 2 1 ) 滤网  ( 2 ) Air filtration purification unit ( 2 1 ) filter

( 2 2 ) 正 （负） 离子发生器 （ 2 3 ) 静电集尘滤网  ( 2 2 ) Positive (negative) ion generator ( 2 3 ) Electrostatic dust filter

( 2 4 ) 高效率微粒空气过滤器 （网） （HEPA; High Efficiency Particulate Arrestance Filter)  ( 2 4 ) High Efficiency Particulate Arrestance Filter (HEPA; High Efficiency Particulate Arrestance Filter)

( 3 ) 风扇 （3 1 ) 风速控制单元  ( 3 ) Fan (3 1 ) Wind speed control unit

( 4 ) 鼻孔  (4) Nostrils

( 5 ) 腰带  ( 5 ) Belt

( 6 ) 呼吸罩  (6) breathing mask

( 7 ) 头罩  (7) hood

具体实施方式 detailed description

请参阅图 1、 图 2及图 3所示， 本发明是有关一种随身空气净化器， 其主要是于净化器 1壳体 1 1内部 1 2， 设有至少包括一种或一种以上过 滤元件的空气过滤净化单元 2、 风扇 3、 风速控制单元 3 1， 其中构成空 气过滤净化单元 2的过滤元件可包括高效率微粒空气过滤器（网）（HEPA; High Efficiency Particulate Arrestance Filter). 前置滤网 （Made of Nylon Filter), 活性碳网 (Activated Carton Filter), 紫外线灯 （UV灯）、 奈米光 触媒网 （NanoTi02 Filter)、 甲醛滤网、 全效滤网、 正 （负） 离子发生器、 高压正电发生器、 静电集尘器 （Electrostatic Precipitator )、 水滤式空气清 净装置 （Wet Electrostatic Precipitator)、 静电集尘滤网等离子发生器、 多 孔石、 活性竹碳、 生物抗体滤网及金属滤网... 等， 本发明可选择其中一 种或一种以上过滤元件之组合， 本案则以其中的滤网 2 1、 正 （负） 离子 发生器 2 2及静电集尘滤网 2 3所构成的空气过滤净化单元 2为实施例， 藉由风扇 3将空气由壳体 1 1一端所设进气口 1 4吸入， 该进气口 1 4可 由多个进气孔所构成， 经由至少一种空气过滤净化单元 2中滤网 2 1、 正 (负） 离子发生器 2 2及静电集尘滤网 2 3的过滤净化功能， 将空气中大 部分有害空气异质予以滤除净化， 而得到高净化效果的空气， 经净化的空 气则由壳体 1 1一端的出气口 1 5导出， 于出气口 1 5处组接有一导管 151， 而该导管 1 5 1的另一端部则设有可插套于鼻孔 4的鼻孔塞头 152， 进而可将经净化的空气藉风速控制单元 3 1用自动或手动方式来调节风扇 3的风速， 在合适的风压下主动的直接导入鼻孔 4， 而可不需费力的呼吸 到已过滤的纯净空气者， 于壳体 1 1上， 可设有供穿设背带 1 8 1的扣耳Referring to FIG. 1 , FIG. 2 and FIG. 3 , the present invention relates to a portable air purifier, which is mainly disposed inside the casing 1 1 of the purifier 1 , and is provided with at least one or more filters. The air filter purification unit 2 of the component, the fan 3, and the wind speed control unit 3 1, wherein the filter element constituting the air filter purification unit 2 may include a high efficiency Particulate Arrestance Filter (HEPA). Made of Nylon Filter, Activated Carton Filter, UV Lamp, NanoTi02 Filter, Formaldehyde Filter, Total Filter, Positive (Negative) Ion Generator , high voltage positive electric generator, electrostatic precipitator, Wet Electrostatic Precipitator, electrostatic dust collector plasma generator, porous stone, activated bamboo carbon, biological antibody filter and metal Filters, etc., the invention may select one or more combinations of filter elements, in this case, the filter 2 1 , positive (negative) ions The air filter purifying unit 2 composed of the generator 2 2 and the electrostatic dust collecting filter 23 is an embodiment, and the air is sucked by the fan 3 from the air inlet 14 provided at one end of the casing 1 1 , the air inlet 1 4 can be composed of a plurality of air inlet holes, through the filter purification function of the filter 2 1 , the positive (negative) ion generator 2 2 and the electrostatic dust filter 2 3 in at least one air filter purification unit 2, in the air Most of the harmful air heterogeneity is filtered and purified, and the air with high purification effect is obtained. The purified air is led out from the air outlet 1 5 at one end of the casing 1 , and a conduit 151 is connected to the air outlet 15 . The other end of the catheter 151 is provided with a noose plug 152 which can be inserted into the nostril 4, and the purified air can be adjusted by the wind speed control unit 31 in an automatic or manual manner. Actively direct introduction into the nostril 4 under suitable wind pressure, and without any effort to breathe the filtered pure air, on the housing 1 1 , a lug for wearing the strap 1 8 1 may be provided.

1 8， 藉由背带 1 8 1而可将净化器 1以背挂的方式携带 （如第 5所示）， 或吊挂于固定处所的特定位置， 亦可于壳体 1 1侧边， 可设有一扣钩 1 9， 而可将净化器 1直接钩挂于腰带 5上 （如图 6及图 7所示）， 其中该风扇 3 及空气过滤净化单元 2所需的电源， 是由设于壳体上 1 1电池容置室 1 7 内的电池 1 7 2予以供应， 该电池容置室 1 7具有一盖板 1 7 1， 以封闭 电池容置室 1 7 (如图 4所示）， 并于壳体 1 1上可设有 U S B插孔 1 6， 而可以 U S B连接线 1 6 1连接电脑的 U S B电源， 也可以外接外部电源， 如外接电池单元、 外接式太阳能接收器或汽车点烟器的电源等， 而可于室 内使用， 亦可设于壳体 1 1夕卜， 设有太阳能板 1 3， 而于户外使用时可随 时藉由太阳能板 1 3收集太阳光并经光电转换电路 1 3 1转换成电能， 以 供应风扇 3、 正 （负） 离子发生器 2 2及静电集尘滤网 2 3的电源， 其中 太阳能板 1 3可独立设于净化器 1壳体 1 1以外其他物体上， 以电线与净 化器 1连接， 而对电池 1 7 2供电及充电， 再者， 前述组接于出气口 1 5 处的导管 1 5 1， 于其端部除设有鼻孔塞头 1 5 2外， 亦可设有呼吸罩 6 或逃生用的头罩 7等 （如图 8及图 9所示）， 藉由本发明的设计， 而可供运 动者、 行人、 户外活动人员、 疫区工作生活者、 病人、 医护人员、 救火员 及军队等之用。 且本发明净化器 1壳体 1 1大小可依实际需要加大或缩小 规格， 以符合各种不同性质的使用者。 18. The purifier 1 can be carried by back straps (as shown in Figure 5) by means of the straps 1 8 1 or suspended at a specific position of the fixed space, or on the side of the housing 1 1 A purging hook 1 is provided, and the purifier 1 can be directly hooked on the waist belt 5 (as shown in FIG. 6 and FIG. 7), wherein the power required by the fan 3 and the air filter purifying unit 2 is provided by The battery 1 7 2 in the battery housing chamber 1 7 of the housing is supplied, and the battery housing chamber 17 has a cover plate 177 to close the battery housing chamber 17 (shown in FIG. 4). And a USB jack 1 6 can be arranged on the housing 1 1 , and the USB power supply of the computer can be connected to the USB cable 1 6 1 , or an external power source can be externally connected, such as an external battery unit, an external solar receiver or a car point. The power source of the cigarette lighter can be used indoors or in the housing 1 1 , and the solar panel 13 is provided, and the solar light can be collected by the solar panel 13 at any time during outdoor use and photoelectrically converted. Circuit 1 3 1 is converted into electrical energy to supply fan 3, positive (negative) ion generator 2 2 and The power supply of the electrostatic dust collecting filter 23, wherein the solar panel 13 can be independently disposed on the object other than the casing 1 of the purifier 1, and the electric wire is connected to the purifier 1, and the battery 1 7 2 is powered and charged, and then The catheter 155 connected to the air outlet 15 is provided with a breathing mask 6 or a head cover 7 for escape, in addition to the nose plug 1 5 2 at its end (as shown in the figure). 8 and FIG. 9), by the design of the present invention, can be used by athletes, pedestrians, outdoor activities personnel, working people in epidemic areas, patients, medical personnel, firefighters, and the military. Moreover, the size of the casing 1 of the purifier 1 of the present invention can be increased or decreased according to actual needs to meet users of various properties.

图 10是本发明于净化器 1壳体 1 1内设高效率微粒空气过滤器 （网） 2 4的实施例， 藉由于净化器 1壳体 1 1内设高效率微粒空气过滤器 （网） Figure 10 is an embodiment of the present invention in which a high efficiency particulate air filter (net) 24 is disposed in the casing 1 of the purifier 1 by means of a high efficiency particulate air filter (net) in the casing 1 of the purifier 1

2 4来过滤空气， 可实现将空气中大部分有害的更细微的空气异质予以滤 除净化。 2 4 to filter the air, which can filter most harmful and finer air impurities in the air. In addition to purification.

综上所述， 本发明具有提供可将经净化的空气以主动方式在合适的风 压下直接导入鼻孔、 携带方便及过滤净化效果佳等优点。  In summary, the present invention has the advantages of providing the purified air directly into the nostrils under an appropriate wind pressure in an active manner, which is convenient to carry and has a good filtration and purification effect.

Claims

权利要求 Rights request 1 . 一种随身空气净化器， 其主要特征为： 1. A portable air purifier whose main features are: 于净化器壳体内部， 设有包括至少一种过滤元件所构成的空气过滤净 化单元、 风扇及风速控制单元， 于壳体一端设有出气口， 于出气口处组接 有一导管， 而该导管的另一端部则设有可插套于鼻孔的鼻孔塞头， 于壳体 一端设有进气口， 并于壳体上， 可设有扣耳， 以穿设一背带；  Inside the purifier housing, an air filter purifying unit, a fan and a wind speed control unit including at least one filter element are disposed, and an air outlet is provided at one end of the housing, and a duct is assembled at the air outlet, and the duct is assembled The other end portion is provided with a noodle plug which can be inserted into the nostril, and has an air inlet at one end of the housing, and is provided on the housing, and can be provided with a buckle to wear a strap; 藉由风扇将空气由壳体一端的进气口吸入， 经由各种空气过滤净化单 元将空气中大部分有害空气异质予以滤除净化， 而得到高净化效果的空气， 经净化的空气则由壳体一端的出气口组接的导管将经净化的空气主动的直 接导入鼻孔， 藉由风速控制单元用自动或手动方式来调节风扇的风速， 得 到合适的风压， 而可不需费力的呼吸到纯净的空气， 并藉由背带而可将净 化器以背挂的方式携带或吊挂于固定处所的特定位置。  The air is sucked from the air inlet of one end of the casing by the fan, and most of the harmful air in the air is filtered and purified through various air filtering and purifying units, thereby obtaining high purifying air, and the purified air is The air outlet of one end of the casing is connected to the air outlet to directly introduce the purified air into the nostril, and the wind speed control unit adjusts the wind speed of the fan automatically or manually to obtain a suitable wind pressure, and can be breathed without labor. Pure air, with a strap to carry or hang the purifier in a specific position in a fixed position. 2. 如权利要求 1所述的随身空气净化器， 其中空气过滤净化单元可包括高 效率微粒空气过滤器（网）（HEPA; High Efficiency Particulate Arrestance2. The portable air purifier of claim 1, wherein the air filtration purification unit comprises a high efficiency particulate air filter (HEPA; High Efficiency Particulate Arrestance) Filter), 前置滤网 (Made of Nylon Filter), 活性碳网 (Activated Carton Filter), 紫外线灯（UV灯）、 奈米光触媒网 （Nano Ti02 Filter )、 甲醛滤网、 全效滤网、正（负）离子发生器、高压正电发生器、静电集尘器（Electrostatic Precipitator )、 水滤式空气清净装置 （Wet Electrostatic Precipitator) 等离 子发生器、 多孔石、 活性竹碳、 水滤式空气清净装置 （Wet Electrostatic Precipitator )、 静电集尘滤网、 生物抗体滤网及金属滤网等过滤元件。 Filter), Made of Nylon Filter, Activated Carton Filter, UV Lamp, Nano Ti02 Filter, Formaldehyde Filter, Total Filter, Positive (negative) ion generator, high voltage positive electric generator, electrostatic precipitator, Wet Electrostatic Precipitator plasma generator, porous stone, activated bamboo carbon, water filter air cleaning device (Wet Electrostatic Precipitator), electrostatic dust filter, biological antibody filter and metal filter and other filter elements. 3. 如权利要求 1所述的随身空气净化器， 其中于净化器壳体侧边， 可设有 一扣钩， 而可将净化器直接钩挂于腰带上。 3. The portable air purifier according to claim 1, wherein a hook is provided on a side of the purifier housing, and the purifier can be directly hooked on the belt. 4. 如权利要求 1所述的随身空气净化器， 其中于净化器壳体上设有一电池 容置室， 于其内装设有电池， 以供应该风扇及空气过滤净化单元所需的电 源， 该电池容置室具有一盖板， 以封闭电池容置室。 4. The portable air purifier according to claim 1, wherein a battery accommodating chamber is disposed on the purifier housing, and a battery is installed therein to supply power required by the fan and the air filter purifying unit. The battery housing chamber has a cover to close the battery housing chamber. 5. 如权利要求 1所述的随身空气净化器， 其中于净化器壳体上设有 U S B 插孔， 而可以 U S B连接线连接电脑的 U S B电源， 而可于室内使用。 5. The portable air purifier according to claim 1, wherein a U S B jack is disposed on the purifier housing, and the U S B power cable can be connected to the U S B power source of the computer, and can be used indoors. 6. 如权利要求 1所述的随身空气净化器， 其中于净化器壳体外设有太阳能 板， 而于户外使用时可随时藉由太阳能板收集太阳光并经光电转换电路转 换成电能， 以供应风扇及空气过滤净化单元的电源。 6. The portable air purifier according to claim 1, wherein the solar energy is provided outside the purifier housing The board can be used to collect sunlight from the solar panel at any time and convert it into electric energy through a photoelectric conversion circuit to supply power to the fan and the air filter purification unit. 7. 如权利要求 1所述的随身空气净化器， 其中于出气口所组设的导管， 于 其端部可设有呼吸罩。 7. The portable air purifier according to claim 1, wherein the duct provided at the air outlet is provided with a breathing mask at an end thereof. 8. 如权利要求 1所述的随身空气净化器， 其中于出气口所组设的导管， 于 其端部可设有逃生用的头罩。 8. The portable air purifier according to claim 1, wherein the ducts provided at the air outlets are provided with a head cover for escape at the ends thereof. 9. 如权利要求 1所述的随身空气净化器， 其中风扇及空气过滤净化单元所 需的电源也可以外接外部电源来供应。 9. The portable air purifier according to claim 1, wherein the power required by the fan and the air filter purifying unit can also be supplied by an external external power source. 10.如权利要求 1所述的随身空气净化器， 其中太阳能板可独立设于净化器 壳体以外其他物体上， 以电线与净化器连接， 而对电池供电及充电。 The portable air purifier according to claim 1, wherein the solar panel is independently provided on the object other than the purifier housing, and the electric wire is connected to the purifier to supply and charge the battery.
PCT/CN2010/074921 2009-10-26 2010-07-02 Portable air purifier Ceased WO2011050626A1 (en)

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