CN210829640U - 一种便携式充气泵 - Google Patents
一种便携式充气泵 Download PDFInfo
- Publication number
- CN210829640U CN210829640U CN201921617920.2U CN201921617920U CN210829640U CN 210829640 U CN210829640 U CN 210829640U CN 201921617920 U CN201921617920 U CN 201921617920U CN 210829640 U CN210829640 U CN 210829640U
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- Prior art keywords
- piston
- cylinder
- assembly
- portable inflator
- pump
- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 210000003437 trachea Anatomy 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 7
- 230000008439 repair process Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 229910001297 Zn alloy Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921617920.2U CN210829640U (zh) | 2019-09-26 | 2019-09-26 | 一种便携式充气泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921617920.2U CN210829640U (zh) | 2019-09-26 | 2019-09-26 | 一种便携式充气泵 |
Publications (1)
Publication Number | Publication Date |
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CN210829640U true CN210829640U (zh) | 2020-06-23 |
Family
ID=71261835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921617920.2U Active CN210829640U (zh) | 2019-09-26 | 2019-09-26 | 一种便携式充气泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210829640U (zh) |
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2019
- 2019-09-26 CN CN201921617920.2U patent/CN210829640U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 311305 Building 1, 268 Dakang Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Liming Fangzhou Technology Co.,Ltd. Address before: 311305 Building 1, 268 Dakang Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU FORTUNE TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A portable inflatable pump Effective date of registration: 20230311 Granted publication date: 20200623 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Liming Fangzhou Technology Co.,Ltd. Registration number: Y2023330000506 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200623 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Liming Fangzhou Technology Co.,Ltd. Registration number: Y2023330000506 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A portable inflation pump Granted publication date: 20200623 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: Zhejiang Liming Fangzhou Technology Co.,Ltd. Registration number: Y2024330000080 |