WO2022111452A1 - Ventilateur portable - Google Patents

Ventilateur portable Download PDF

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Publication number
WO2022111452A1
WO2022111452A1 PCT/CN2021/132341 CN2021132341W WO2022111452A1 WO 2022111452 A1 WO2022111452 A1 WO 2022111452A1 CN 2021132341 W CN2021132341 W CN 2021132341W WO 2022111452 A1 WO2022111452 A1 WO 2022111452A1
Authority
WO
WIPO (PCT)
Prior art keywords
main body
air outlet
portable fan
hook
fan according
Prior art date
Application number
PCT/CN2021/132341
Other languages
English (en)
Chinese (zh)
Inventor
王丹丹
牛潇雨
任卓荦
杨广
王永炯
岳晓锋
程建利
杨勇升
Original Assignee
深圳市蓝禾技术有限公司
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
Priority claimed from CN202022809672.0U external-priority patent/CN213928901U/zh
Priority claimed from CN202023233569.2U external-priority patent/CN214404042U/zh
Priority claimed from CN202120143050.0U external-priority patent/CN214742265U/zh
Priority claimed from CN202120171045.0U external-priority patent/CN214404051U/zh
Priority claimed from CN202120177501.2U external-priority patent/CN214406304U/zh
Priority claimed from CN202120203791.3U external-priority patent/CN214404058U/zh
Application filed by 深圳市蓝禾技术有限公司 filed Critical 深圳市蓝禾技术有限公司
Publication of WO2022111452A1 publication Critical patent/WO2022111452A1/fr

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Classifications

    • 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
    • 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
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

La présente invention concerne un ventilateur portable (10) qui peut être monté au sommet d'un écran d'affichage d'un dispositif électronique pour souffler de l'air vers un utilisateur devant l'écran d'affichage. Le ventilateur portable comprend un corps principal allongé (12) et une roue de ventilateur (25) qui est disposée dans le corps principal (12). Le corps principal (12) comprend une partie corps principal (14) et une partie sortie d'air (16) qui s'étend vers l'avant par rapport à la partie corps principal (14) et est en communication avec la partie corps principal (14). La surface avant de la partie sortie d'air (16) est pourvue d'une ouverture de sortie d'air (18). Le corps principal (12) est pourvu d'une ouverture d'entrée d'air (20). Le vent généré par la rotation de la roue de ventilateur (25) est soufflé à partir de l'ouverture de sortie d'air (18). Un élément crochet (26) est raccordé au corps principal (12) et peut être accroché sur la surface avant de l'écran d'affichage de telle sorte que le ventilateur portable (10) peut être fixé au sommet de l'écran d'affichage. Le ventilateur portable (10) présente une structure simple et est facile à utiliser, possède une structure de crochet solide et est facile à transporter. Un utilisateur peut monter de manière pratique le ventilateur portable (10) sur l'écran d'affichage chaque fois que cela est nécessaire.
PCT/CN2021/132341 2020-11-27 2021-11-23 Ventilateur portable WO2022111452A1 (fr)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
CN202022809672.0 2020-11-27
CN202022809672.0U CN213928901U (zh) 2020-11-27 2020-11-27 屏幕挂扇
CN202023233569.2U CN214404042U (zh) 2020-12-28 2020-12-28 便携风扇
CN202023233569.2 2020-12-28
CN202120143050.0U CN214742265U (zh) 2021-01-19 2021-01-19 便携风扇装置
CN202120143050.0 2021-01-19
CN202120171045.0U CN214404051U (zh) 2021-01-21 2021-01-21 一种便携式风扇
CN202120177501.2U CN214406304U (zh) 2021-01-21 2021-01-21 一种便携调温装置
CN202120177501.2 2021-01-21
CN202120171045.0 2021-01-21
CN202120203791.3U CN214404058U (zh) 2021-01-25 2021-01-25 夹持组件及具有该夹持组件的便携风扇
CN202120203791.3 2021-01-25

Publications (1)

Publication Number Publication Date
WO2022111452A1 true WO2022111452A1 (fr) 2022-06-02

Family

ID=81755349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/132341 WO2022111452A1 (fr) 2020-11-27 2021-11-23 Ventilateur portable

Country Status (1)

Country Link
WO (1) WO2022111452A1 (fr)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000013070A (ja) * 1998-06-23 2000-01-14 Toshiba Corp 冷却装置および冷却装置を有する電子機器
CN106593910A (zh) * 2016-12-29 2017-04-26 东莞产权交易中心 一种床上智能风扇
CN110966232A (zh) * 2018-09-29 2020-04-07 广东威灵电机制造有限公司 便携风扇
CN210799456U (zh) * 2019-11-01 2020-06-19 深圳市五弦科技有限公司 一种多用途便携式风扇
CN213928901U (zh) * 2020-11-27 2021-08-10 深圳市蓝禾技术有限公司 屏幕挂扇
CN214404051U (zh) * 2021-01-21 2021-10-15 深圳奇妙星球文化创意有限公司 一种便携式风扇
CN214406304U (zh) * 2021-01-21 2021-10-15 深圳奇妙星球文化创意有限公司 一种便携调温装置
CN214404042U (zh) * 2020-12-28 2021-10-15 深圳市蓝禾技术有限公司 便携风扇
CN214404058U (zh) * 2021-01-25 2021-10-15 深圳市蓝禾技术有限公司 夹持组件及具有该夹持组件的便携风扇
CN214742265U (zh) * 2021-01-19 2021-11-16 深圳奇妙星球文化创意有限公司 便携风扇装置
CN215170970U (zh) * 2021-04-19 2021-12-14 深圳市魔方数码科技有限公司 具有自动扫风功能的便携风扇装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000013070A (ja) * 1998-06-23 2000-01-14 Toshiba Corp 冷却装置および冷却装置を有する電子機器
CN106593910A (zh) * 2016-12-29 2017-04-26 东莞产权交易中心 一种床上智能风扇
CN110966232A (zh) * 2018-09-29 2020-04-07 广东威灵电机制造有限公司 便携风扇
CN210799456U (zh) * 2019-11-01 2020-06-19 深圳市五弦科技有限公司 一种多用途便携式风扇
CN213928901U (zh) * 2020-11-27 2021-08-10 深圳市蓝禾技术有限公司 屏幕挂扇
CN214404042U (zh) * 2020-12-28 2021-10-15 深圳市蓝禾技术有限公司 便携风扇
CN214742265U (zh) * 2021-01-19 2021-11-16 深圳奇妙星球文化创意有限公司 便携风扇装置
CN214404051U (zh) * 2021-01-21 2021-10-15 深圳奇妙星球文化创意有限公司 一种便携式风扇
CN214406304U (zh) * 2021-01-21 2021-10-15 深圳奇妙星球文化创意有限公司 一种便携调温装置
CN214404058U (zh) * 2021-01-25 2021-10-15 深圳市蓝禾技术有限公司 夹持组件及具有该夹持组件的便携风扇
CN215170970U (zh) * 2021-04-19 2021-12-14 深圳市魔方数码科技有限公司 具有自动扫风功能的便携风扇装置

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