CN204635135U - 口罩本体结构 - Google Patents
口罩本体结构 Download PDFInfo
- Publication number
- CN204635135U CN204635135U CN201520118547.1U CN201520118547U CN204635135U CN 204635135 U CN204635135 U CN 204635135U CN 201520118547 U CN201520118547 U CN 201520118547U CN 204635135 U CN204635135 U CN 204635135U
- Authority
- CN
- China
- Prior art keywords
- body structure
- mask body
- hole
- shell body
- filter course
- 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.)
- Expired - Fee Related
Links
- 238000010030 laminating Methods 0.000 claims abstract description 28
- 238000013022 venting Methods 0.000 claims abstract description 15
- 150000001450 anions Chemical class 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 230000001815 facial effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000010148 water-pollination Effects 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 230000000721 bacterilogical effect Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 3
- -1 polypropylene zinc Polymers 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 239000004750 melt-blown nonwoven Substances 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 description 20
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 210000001331 nose Anatomy 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 210000003928 nasal cavity Anatomy 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000009967 tasteless effect Effects 0.000 description 3
- 230000009385 viral infection Effects 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
- A62B18/025—Halfmasks
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/604,804 US20160213957A1 (en) | 2015-01-26 | 2015-01-26 | Breathing Mask |
US14604804 | 2015-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204635135U true CN204635135U (zh) | 2015-09-16 |
Family
ID=54087934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520118547.1U Expired - Fee Related CN204635135U (zh) | 2015-01-26 | 2015-02-13 | 口罩本体结构 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20160213957A1 (zh) |
CN (1) | CN204635135U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106213623A (zh) * | 2016-08-25 | 2016-12-14 | 上海泽罗电子科技有限公司 | 一种带pm2.5传感器的云口罩 |
CN107343988A (zh) * | 2016-05-06 | 2017-11-14 | 北京豪盛恒大科技有限公司 | 一种过滤净化正压口罩 |
CN109862947A (zh) * | 2016-09-12 | 2019-06-07 | 加拿大兴隆服饰有限公司 | 用于过滤空气的面罩和空气监测系统 |
CN111616448A (zh) * | 2020-07-01 | 2020-09-04 | 合肥为开科技有限公司 | 一种可调气量的杀菌口罩 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106473269A (zh) * | 2016-12-14 | 2017-03-08 | 国骥 | 空气外循环防雾霾呼吸器 |
CN106858822A (zh) * | 2017-02-22 | 2017-06-20 | 王素常 | 低阻力防护口罩 |
CN107970535A (zh) * | 2017-12-22 | 2018-05-01 | 深圳市瑞圣尔环境科技有限公司 | 一种空气净化面罩 |
US11738220B2 (en) * | 2018-12-26 | 2023-08-29 | Lg Electronics Inc. | Mask device |
US10835704B1 (en) | 2019-05-15 | 2020-11-17 | Applied Research Associates, Inc. | Reusable respiratory protection device |
JP1721428S (ja) * | 2020-03-26 | 2022-08-02 | 空気マスク封止用シリコン支持フレーム | |
CA3178380A1 (en) * | 2020-05-20 | 2021-11-25 | Marc Lurie | Respirator mask for long-term use |
KR20220030169A (ko) * | 2020-09-02 | 2022-03-10 | 엘지전자 주식회사 | 마스크 장치 |
GB2599405A (en) * | 2020-09-30 | 2022-04-06 | Univ Birmingham | Face mask |
FR3115660A1 (fr) * | 2020-11-03 | 2022-05-06 | Ali KARKI | Masque de protection respiratoire en plastique souple auto-décontaminant |
CN112716075B (zh) * | 2021-01-18 | 2022-10-28 | 延安大学 | 一种过敏性鼻炎患者用的防护装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4630604A (en) * | 1985-04-09 | 1986-12-23 | Siebe North, Inc. | Valve assembly for a replaceable filter respirator |
US20080026041A1 (en) * | 2005-09-12 | 2008-01-31 | Argonide Corporation | Non-woven media incorporating ultrafine or nanosize powders |
TWI378773B (en) * | 2007-08-31 | 2012-12-11 | Noveko Inc | Antimicrobial compositions and fibres incorporating the same |
WO2010127161A2 (en) * | 2009-04-29 | 2010-11-04 | Koehler Richard H | Surgical face mask, including reusable masks, with filtered inhalation and exhalation valves |
JP5701538B2 (ja) * | 2010-08-24 | 2015-04-15 | 株式会社重松製作所 | マスク用フィルタおよびその製造方法、ならびに粒子捕集用マスク |
CA2930536A1 (en) * | 2013-11-15 | 2015-05-21 | 3M Innovative Properties Company | Respirator having noncircular centroid-mounted exhalation valve |
EP3217824B1 (en) * | 2014-11-12 | 2023-07-26 | Phyllis Kuhn | Cidal metal or cidal metal alloy mask |
-
2015
- 2015-01-26 US US14/604,804 patent/US20160213957A1/en not_active Abandoned
- 2015-02-13 CN CN201520118547.1U patent/CN204635135U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107343988A (zh) * | 2016-05-06 | 2017-11-14 | 北京豪盛恒大科技有限公司 | 一种过滤净化正压口罩 |
CN106213623A (zh) * | 2016-08-25 | 2016-12-14 | 上海泽罗电子科技有限公司 | 一种带pm2.5传感器的云口罩 |
CN109862947A (zh) * | 2016-09-12 | 2019-06-07 | 加拿大兴隆服饰有限公司 | 用于过滤空气的面罩和空气监测系统 |
US11241594B2 (en) | 2016-09-12 | 2022-02-08 | O2 Industries Inc. | Face mask for filtering air and air monitoring system |
CN111616448A (zh) * | 2020-07-01 | 2020-09-04 | 合肥为开科技有限公司 | 一种可调气量的杀菌口罩 |
Also Published As
Publication number | Publication date |
---|---|
US20160213957A1 (en) | 2016-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Huaxin Road, Siming District of Xiamen city of Fujian Province, No. 11 361000 Patentee after: XIAMEN ZHENWAN INTELLIGENT TECHNOLOGY CO.,LTD. Address before: Huaxin Road, Siming District of Xiamen city of Fujian Province, No. 11 361000 Patentee before: XIAMEN ZHENWAN ELECTRONIC TECHNOLOGY CO.,LTD. |
|
CP03 | Change of name, title or address |
Address after: Huaxin Road, Siming District of Xiamen city of Fujian Province, No. 11 361000 Patentee after: XIAMEN ZHENWAN ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 361000 Fujian Province Huaxin Xiamen Siming District Road No. 11 Patentee before: Xiamen Zhenwan Electronic Technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20220213 |
|
CF01 | Termination of patent right due to non-payment of annual fee |