CN110259707B - 一种儿童手持风扇 - Google Patents
一种儿童手持风扇 Download PDFInfo
- Publication number
- CN110259707B CN110259707B CN201910300733.XA CN201910300733A CN110259707B CN 110259707 B CN110259707 B CN 110259707B CN 201910300733 A CN201910300733 A CN 201910300733A CN 110259707 B CN110259707 B CN 110259707B
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- China
- Prior art keywords
- groove
- end wall
- right end
- bevel gear
- adjusting
- 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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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910300733.XA CN110259707B (zh) | 2019-04-15 | 2019-04-15 | 一种儿童手持风扇 |
JP2019096429A JP6603930B1 (ja) | 2019-04-15 | 2019-05-22 | 子供用の手持ち扇風機 |
GBGB2000138.4A GB202000138D0 (en) | 2019-04-15 | 2020-01-07 | A children's hand-held fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910300733.XA CN110259707B (zh) | 2019-04-15 | 2019-04-15 | 一种儿童手持风扇 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110259707A CN110259707A (zh) | 2019-09-20 |
CN110259707B true CN110259707B (zh) | 2020-05-12 |
Family
ID=67913603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910300733.XA Active CN110259707B (zh) | 2019-04-15 | 2019-04-15 | 一种儿童手持风扇 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6603930B1 (zh) |
CN (1) | CN110259707B (zh) |
GB (1) | GB202000138D0 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113746164A (zh) * | 2021-08-18 | 2021-12-03 | 刘慧磊 | 一种可无线充电式手机移动电源 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010203399A (ja) * | 2009-03-05 | 2010-09-16 | Sanyo Electric Co Ltd | 扇風機およびファンガード |
CN107218240A (zh) * | 2017-07-28 | 2017-09-29 | 合肥捌零年代网络科技有限公司 | 一种小型多功能办公风扇 |
CN206582149U (zh) * | 2017-03-22 | 2017-10-24 | 应万信 | 一种手持风扇 |
CN207961012U (zh) * | 2018-03-05 | 2018-10-12 | 柠萌信息技术(深圳)有限公司 | 一种手持式电风扇 |
CN108661932A (zh) * | 2018-06-11 | 2018-10-16 | 名创优品(广州)有限责任公司 | 一种具有多用途支撑座的迷你风扇 |
CN208106798U (zh) * | 2018-04-14 | 2018-11-16 | 陈立燕 | 一种可拆卸移动电源折叠式的手持风扇 |
CN108966616A (zh) * | 2018-10-09 | 2018-12-07 | 广东电网有限责任公司 | 一种可调的散热装置 |
CN208417008U (zh) * | 2018-06-19 | 2019-01-22 | 东莞市金弘美电子有限公司 | 小风扇 |
CN208474168U (zh) * | 2018-06-11 | 2019-02-05 | 名创优品(广州)有限责任公司 | 一种具有多用途支撑座的迷你风扇 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08312588A (ja) * | 1995-05-22 | 1996-11-26 | Hitachi Ltd | 自動反転式ジェットファン |
JP3095643U (ja) * | 2003-01-31 | 2003-08-15 | 有限会社ハル・コーポレーション | 扇風機 |
JP3175152U (ja) * | 2011-12-02 | 2012-04-26 | 有限会社菊地製作所 | 手動扇風機おもちゃ |
US9121410B2 (en) * | 2012-05-23 | 2015-09-01 | Steven Yu | Oscillating fan with built-in pull-type control switch |
KR20150045025A (ko) * | 2013-10-17 | 2015-04-28 | 한국항공우주연구원 | 동축반전 추력팬 |
CN104632667A (zh) * | 2015-02-11 | 2015-05-20 | 许文龙 | 一种多用途风扇 |
CN206753943U (zh) * | 2017-03-15 | 2017-12-15 | 陈彦 | 一种便于调节角度的手持风扇 |
CN207864218U (zh) * | 2018-02-07 | 2018-09-14 | 深圳市睿禾科技有限公司 | 手持风扇 |
-
2019
- 2019-04-15 CN CN201910300733.XA patent/CN110259707B/zh active Active
- 2019-05-22 JP JP2019096429A patent/JP6603930B1/ja not_active Expired - Fee Related
-
2020
- 2020-01-07 GB GBGB2000138.4A patent/GB202000138D0/en not_active Ceased
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010203399A (ja) * | 2009-03-05 | 2010-09-16 | Sanyo Electric Co Ltd | 扇風機およびファンガード |
CN206582149U (zh) * | 2017-03-22 | 2017-10-24 | 应万信 | 一种手持风扇 |
CN107218240A (zh) * | 2017-07-28 | 2017-09-29 | 合肥捌零年代网络科技有限公司 | 一种小型多功能办公风扇 |
CN207961012U (zh) * | 2018-03-05 | 2018-10-12 | 柠萌信息技术(深圳)有限公司 | 一种手持式电风扇 |
CN208106798U (zh) * | 2018-04-14 | 2018-11-16 | 陈立燕 | 一种可拆卸移动电源折叠式的手持风扇 |
CN108661932A (zh) * | 2018-06-11 | 2018-10-16 | 名创优品(广州)有限责任公司 | 一种具有多用途支撑座的迷你风扇 |
CN208474168U (zh) * | 2018-06-11 | 2019-02-05 | 名创优品(广州)有限责任公司 | 一种具有多用途支撑座的迷你风扇 |
CN208417008U (zh) * | 2018-06-19 | 2019-01-22 | 东莞市金弘美电子有限公司 | 小风扇 |
CN108966616A (zh) * | 2018-10-09 | 2018-12-07 | 广东电网有限责任公司 | 一种可调的散热装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110259707A (zh) | 2019-09-20 |
JP6603930B1 (ja) | 2019-11-13 |
JP2020176622A (ja) | 2020-10-29 |
GB202000138D0 (en) | 2020-02-19 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Wei Inventor after: Liu Ziyi Inventor before: Liu Ziyi |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200417 Address after: 518000 3rd Floor, B6 Building, Yintian Industrial Zone, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN SHIMA ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 266000 Building 1 Unit 201, Linxi Meidi 25, No. 88 National Road 204, Chengyang District, Qingdao City, Shandong Province Applicant before: Qingdao Kangyan Commodity Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |