WO2014059675A1 - Masque de protection ayant des lampes de stérilisation - Google Patents

Masque de protection ayant des lampes de stérilisation Download PDF

Info

Publication number
WO2014059675A1
WO2014059675A1 PCT/CN2012/083241 CN2012083241W WO2014059675A1 WO 2014059675 A1 WO2014059675 A1 WO 2014059675A1 CN 2012083241 W CN2012083241 W CN 2012083241W WO 2014059675 A1 WO2014059675 A1 WO 2014059675A1
Authority
WO
WIPO (PCT)
Prior art keywords
sterilizing
mask
filter body
protective mask
lamp
Prior art date
Application number
PCT/CN2012/083241
Other languages
English (en)
Chinese (zh)
Inventor
胡伟
Original Assignee
南京科智来机电有限公司
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 南京科智来机电有限公司 filed Critical 南京科智来机电有限公司
Priority to PCT/CN2012/083241 priority Critical patent/WO2014059675A1/fr
Publication of WO2014059675A1 publication Critical patent/WO2014059675A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators

Definitions

  • the present invention relates to the field of safety and hygiene, and in particular to a protective mask with electronic sterilization.
  • Ordinary masks, protective masks, protective masks, sterilized masks, etc. which are used daily by people, are protective devices that protect the human body from the atmosphere, such as dust, germs, harmful gases, etc., to ensure ventilation.
  • Ordinary masks consist of a multi-layer filter of gauze, nonwoven or fibrous layers.
  • protective masks for special purposes such as protective masks with multi-layer air purification functions, such as: filter material layer with antibacterial photocatalyst filter cloth, activated carbon filter, activated carbon non-woven fabric, activated carbon sponge filter, nano-catalytic material, etc.
  • Protective mask Such as: China Patent CN201468074U "Electronic Sterilization Mask", he uses electric heating to generate high temperature, so that breathing gas passes through the high temperature area of the electron to achieve sterilization purposes. Also like Chinese patents:
  • CN2606604 "An electronic sterilization mask” is a dust in the known mask structure over the 3 ⁇ 4 ⁇ . and the viscous gray J3 ⁇ 4fe H [ ⁇ - ⁇ ® group? US-'E 3 ⁇ 4 iij is a battery pack for supplying a source, an electron high voltage generator for generating a high voltage, and a negative ion generator for generating a large amount of negative ions; the negative ion generator includes a pole and a dust collecting plate The recirculating air passage is formed, and an electric high voltage is applied to the pole needle by the electronic high voltage generator, and an electric field is established between the pole needle and the dust collecting plate, and the air near the pole needle is ionized when the air flows therethrough.
  • the object of the present invention is to provide a protective mask which is safe to use, simple in structure, remarkable in sterilizing effect, and low in power consumption, in view of the above deficiencies of the prior art.
  • a protective mask with a sterilizing lamp comprising a mask body and a sterilizing filter body, the sterilizing filter body comprising a filter body cavity, the filter body cavity being made of a ventilable material or thereon
  • the utility model has a ventilated through hole, and an electronic part is arranged in the filter body cavity, and the electronic part comprises a sterilizing lamp, a control circuit and a power supply unit, and the sterilizing lamp is arranged to be sterilized when the breathing gas passes through the sterilizing filter body
  • the illumination range of the lamp; the sterile filter is placed on the passage of breathing gas on the body of the mask.
  • the protective mask with a sterilization lamp has a sterilization lamp which is an ultraviolet lamp.
  • the protective mask with a sterilizing lamp has an ultraviolet lamp which is an LED ultraviolet lamp.
  • the protective mask with a sterilizing lamp has a filter layer on one or both sides of the ultraviolet lamp on the sterilizing filter breathing gas passage.
  • the protective mask with a sterilizing lamp has a connecting member that can be connected to the mask body at a peripheral edge of the sterilizing filter body.
  • the protective mask with a sterilizing lamp has a connecting member provided on the peripheral edge of the sterilizing filter body as an adhesive connecting member.
  • the protective mask with a sterilizing lamp has a connecting member, a locking joint capable of being inserted into the mask body at a peripheral edge of the sterilizing filter body, and a locking joint with the locking joint when the locking joint passes through the mask body
  • a connector consisting of a locking ring.
  • the protective mask with a sterilizing lamp has a mask body and a sterilizing filter body as a whole or a combination that can be separated and connected to each other.
  • the protective mask with a sterilizing lamp has a sterilizing lamp and a control circuit of the electronic part thereof disposed on the printed circuit board, and a vent hole for the passage of the breathing gas is further disposed on the printed circuit board.
  • the protective mask with a sterilization lamp has a power supply unit including a chargeable interface.
  • the technical advancement of the present invention is that the use is safe and simple, the sterilization effect is remarkable, the power consumption is low, and the use time is long.
  • FIG. 1 is a schematic structural view of an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a sterilizing filter body of the present invention
  • FIG. 3 is a schematic view showing the front structure of a printed circuit board of the present invention.
  • FIG. 4 is a schematic exploded view showing the structure of the sterilizing filter body and the mask body of the present invention.
  • FIG. 5 is a schematic structural view showing the sterilizing filter body and the mask body integrally connected to each other;
  • FIG. 6 is a schematic circuit diagram of the electronic part of the present invention.
  • the principle of the present invention is to fully utilize the function of ultraviolet killing bacteria and the function of filtering the dust to filter the dust to achieve the object of the invention.
  • UV disinfection technology is very mature technology Surgery, with unparalleled sterilization efficiency of other technologies. The sterilization efficiency can reach 99% - 99.9%. Moreover, the sterilization time for several common bacterial viruses is generally less than 1 second.
  • the ultraviolet sterilizer has the characteristics of uniformity, no dead angle, good light-emitting conditions, thorough sterilization, and flexible installation.
  • the UV wavelength with bactericidal effect is 200 ⁇ 300nm, and the ultraviolet high power LED with wavelength of 200 ⁇ 300nm has low energy consumption, small volume and remarkable sterilization effect.
  • the mask body 1 and the sterilizing filter body 2 are an integral structure; the sterilizing filter body 2 includes a filter body cavity 20, and the filter body cavity is a plastic material.
  • the utility model is provided with a through hole 201 for ventilating the breathing gas, and an electronic part 22 is disposed in the filter body cavity 20.
  • the electronic part 22 includes a sterilization lamp 220, a control circuit 221 and a power supply unit 222, and the setting of the sterilization lamp 220 Therefore, when the breathing gas passes through the sterilizing filter body 2, the illuminating range of the sterilizing lamp 220 can be contacted; the sterilizing filter body 2 is disposed on the passage of the breathing gas on the mask body 1, and 10 is a fixing belt;
  • the sterilization lamp is an LED ultraviolet lamp.
  • the sterilization lamp 220, the control circuit 221 and the power supply unit 222 of the electronic part 22 of the embodiment are disposed on the printed circuit board 223; the battery is disposed in the battery case 224 disposed in the filter body cavity 20, and the power switch 225 is disposed at On the outer wall of the filter chamber 20.
  • the outer layer of the ultraviolet lamp is provided with a filter outer filter layer 226 and an inner filter layer 227.
  • 3 is a schematic view showing the front structure of the printed circuit board 223.
  • 220 is a sterilization lamp
  • 2230 is a vent hole.
  • the mask body of the present invention is a common mask, wherein the peripheral edge 21 of the filter body cavity 20 is provided with a lock joint 210 that can be inserted into the mask body. And after the lock joint 210 passes through the mask body 1, the lock ring 23 can be locked with the lock joint 210, and each lock joint 210 is locked in the lock ring hole 230 provided on the lock ring 23 to lock the mask body 1 Immediately between the sterilizing filter body 2 and the lock ring 23, the purpose of connecting the sterilizing filter body 2 to the mask body 1 is achieved.
  • the power supply unit 222 of this embodiment is provided with a chargeable interface 2220.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

L'invention concerne un masque de protection ayant des lampes de stérilisation, comprenant un corps principal de masque (1) et un corps de filtre de stérilisation (2). Le corps de filtre de stérilisation (2) comprend une cavité de filtre (20), qui est un matériau de ventilation ou comprend des trous traversants (201). Une partie électronique (22) est placée dans la cavité de filtre (20). La partie électronique (22) comprend des lampes de stérilisation (220), un circuit de commande (221) et une unité d'alimentation en énergie (222). Les lampes de stérilisation (220) sont réglées lorsque le gaz de respiration peut entrer en contact avec la plage d'éclairage de lampe de stérilisation lorsqu'il passe à travers le corps de filtre de stérilisation (2) ; le corps de filtre de stérilisation (2) est établi sur le passage, à travers lequel passe le gaz de respiration dans le corps principal de masque (1). Le masque de l'invention a les avantages d'une utilisation sûre, d'une structure simple, d'un bon effet de stérilisation et d'une faible consommation d'énergie.
PCT/CN2012/083241 2012-10-19 2012-10-19 Masque de protection ayant des lampes de stérilisation WO2014059675A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/083241 WO2014059675A1 (fr) 2012-10-19 2012-10-19 Masque de protection ayant des lampes de stérilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/083241 WO2014059675A1 (fr) 2012-10-19 2012-10-19 Masque de protection ayant des lampes de stérilisation

Publications (1)

Publication Number Publication Date
WO2014059675A1 true WO2014059675A1 (fr) 2014-04-24

Family

ID=50487488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/083241 WO2014059675A1 (fr) 2012-10-19 2012-10-19 Masque de protection ayant des lampes de stérilisation

Country Status (1)

Country Link
WO (1) WO2014059675A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437532A (zh) * 2020-03-17 2020-07-24 深圳市中防云码科技有限公司 一种具有紫外杀菌功能的口罩及紫外杀菌方法
CN112056651A (zh) * 2020-08-31 2020-12-11 中国科学院长春光学精密机械与物理研究所 紫外消杀口罩
CN113144453A (zh) * 2021-05-20 2021-07-23 哈尔滨理工大学 一种基于用户体验的防病毒口罩及其衍生品
IT202000006415A1 (it) * 2020-03-26 2021-09-26 Innova S R L Dispositivo di protezione.
WO2021189150A1 (fr) * 2020-03-27 2021-09-30 Etrace Medical Diagnostics Inc. Dispositifs portables pour le traitement de l'air pour l'inhalation et l'exhalation
IT202000008227A1 (it) * 2020-04-17 2021-10-17 Tci Telecomunicazioni Italia S R L Maschera di protezione
WO2021221583A1 (fr) * 2020-04-29 2021-11-04 İzmi̇r Ekonomi̇ Üni̇versi̇tesi̇ Masque
US11806558B2 (en) 2020-06-26 2023-11-07 Clear Blew Body-worn air-treatment devices and methods of deactivating pathogens

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165395A (en) * 1992-02-14 1992-11-24 Ricci Mark R Ultra-violet germicidal mask system
CN2631539Y (zh) * 2003-06-24 2004-08-11 张荣森 口罩结构
CN2647354Y (zh) * 2003-08-13 2004-10-13 洪惟理 杀菌口罩
CN101579152A (zh) * 2009-05-25 2009-11-18 无锡市新区梅村镇同春太阳能光伏农业种植园 锂离子电池应用在口罩上的防流感装置
CN201480028U (zh) * 2009-08-31 2010-05-26 占财兴 电子口罩贴
CN101779836A (zh) * 2009-12-02 2010-07-21 文荣 杀病菌防流感高级口罩

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165395A (en) * 1992-02-14 1992-11-24 Ricci Mark R Ultra-violet germicidal mask system
CN2631539Y (zh) * 2003-06-24 2004-08-11 张荣森 口罩结构
CN2647354Y (zh) * 2003-08-13 2004-10-13 洪惟理 杀菌口罩
CN101579152A (zh) * 2009-05-25 2009-11-18 无锡市新区梅村镇同春太阳能光伏农业种植园 锂离子电池应用在口罩上的防流感装置
CN201480028U (zh) * 2009-08-31 2010-05-26 占财兴 电子口罩贴
CN101779836A (zh) * 2009-12-02 2010-07-21 文荣 杀病菌防流感高级口罩

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437532A (zh) * 2020-03-17 2020-07-24 深圳市中防云码科技有限公司 一种具有紫外杀菌功能的口罩及紫外杀菌方法
IT202000006415A1 (it) * 2020-03-26 2021-09-26 Innova S R L Dispositivo di protezione.
WO2021189150A1 (fr) * 2020-03-27 2021-09-30 Etrace Medical Diagnostics Inc. Dispositifs portables pour le traitement de l'air pour l'inhalation et l'exhalation
IT202000008227A1 (it) * 2020-04-17 2021-10-17 Tci Telecomunicazioni Italia S R L Maschera di protezione
EP3895566A1 (fr) * 2020-04-17 2021-10-20 Lit Led Innovation Technology Sagl Masque de protection
WO2021221583A1 (fr) * 2020-04-29 2021-11-04 İzmi̇r Ekonomi̇ Üni̇versi̇tesi̇ Masque
US11806558B2 (en) 2020-06-26 2023-11-07 Clear Blew Body-worn air-treatment devices and methods of deactivating pathogens
CN112056651A (zh) * 2020-08-31 2020-12-11 中国科学院长春光学精密机械与物理研究所 紫外消杀口罩
CN113144453A (zh) * 2021-05-20 2021-07-23 哈尔滨理工大学 一种基于用户体验的防病毒口罩及其衍生品

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