CN204930464U - 一种风帘式口罩 - Google Patents
一种风帘式口罩 Download PDFInfo
- Publication number
- CN204930464U CN204930464U CN201520708537.3U CN201520708537U CN204930464U CN 204930464 U CN204930464 U CN 204930464U CN 201520708537 U CN201520708537 U CN 201520708537U CN 204930464 U CN204930464 U CN 204930464U
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- nose
- panel
- wind
- mouth mask
- 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
- 239000011148 porous material Substances 0.000 claims description 6
- 210000000214 mouth Anatomy 0.000 abstract description 18
- 239000011521 glass Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708537.3U CN204930464U (zh) | 2015-09-15 | 2015-09-15 | 一种风帘式口罩 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708537.3U CN204930464U (zh) | 2015-09-15 | 2015-09-15 | 一种风帘式口罩 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204930464U true CN204930464U (zh) | 2016-01-06 |
Family
ID=54997938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520708537.3U Expired - Fee Related CN204930464U (zh) | 2015-09-15 | 2015-09-15 | 一种风帘式口罩 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204930464U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693224A (zh) * | 2017-01-19 | 2017-05-24 | 曹剑天 | 防雾霾面罩 |
-
2015
- 2015-09-15 CN CN201520708537.3U patent/CN204930464U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693224A (zh) * | 2017-01-19 | 2017-05-24 | 曹剑天 | 防雾霾面罩 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204745408U (zh) | 可与面部形成密闭呼吸腔的智能穿戴口罩 | |
| CN204428650U (zh) | 一种鼻罩 | |
| CN204217969U (zh) | 口罩 | |
| CN208639663U (zh) | 一种穿戴舒适的净化器口罩 | |
| CN205250402U (zh) | 一种透明防雾霾口罩 | |
| CN203816109U (zh) | 一种呼吸口罩 | |
| CN203802992U (zh) | 鼻塞式空气净化器 | |
| CN204930464U (zh) | 一种风帘式口罩 | |
| CN104307118A (zh) | 一种眼镜鼻罩式空气净化器 | |
| CN206197131U (zh) | 一种组装式口罩 | |
| CN201571525U (zh) | 抗菌抗病毒口罩 | |
| CN204861308U (zh) | 一种舒适型医用口罩 | |
| CN204233637U (zh) | 一种眼镜鼻罩式空气净化器 | |
| CN208850705U (zh) | 一种新型防雾霾分体口罩 | |
| CN111165946A (zh) | 一种新型分体式结构多用途口罩 | |
| CN104983095A (zh) | 一种防雾霾无呼吸阻力口罩 | |
| CN104705841A (zh) | 一种三层结构的口罩 | |
| CN204540901U (zh) | 真丝抗菌口罩 | |
| CN203969278U (zh) | 一种口罩 | |
| CN206675039U (zh) | 一种带有耳机的棉纱口罩 | |
| CN210841655U (zh) | 一种医用口罩 | |
| CN202407174U (zh) | 一种新型的口罩 | |
| CN202078810U (zh) | 空气净滤装置 | |
| CN204070715U (zh) | 一种空气净化帽 | |
| CN204888799U (zh) | 一种防菌的医用口罩 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170103 Address after: 518125 Guangdong city of Shenzhen province Baoan District Fuyong Tong Mei Fu industrial area seven building Patentee after: Shenzhen Jing Jing Chuan mold plastic Co., Ltd. Address before: 518125 Guangdong city of Shenzhen province Baoan District Fuyong Tong Mei Fu industrial area seven building Patentee before: SHENZHEN JINLIAN ELECTROMECHANICAL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |