WO2019071874A1 - Nouveau ventilateur portatif - Google Patents

Nouveau ventilateur portatif Download PDF

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Publication number
WO2019071874A1
WO2019071874A1 PCT/CN2018/073226 CN2018073226W WO2019071874A1 WO 2019071874 A1 WO2019071874 A1 WO 2019071874A1 CN 2018073226 W CN2018073226 W CN 2018073226W WO 2019071874 A1 WO2019071874 A1 WO 2019071874A1
Authority
WO
WIPO (PCT)
Prior art keywords
aromatherapy
fan
held
hand
grip
Prior art date
Application number
PCT/CN2018/073226
Other languages
English (en)
Chinese (zh)
Inventor
陈运胜
Original Assignee
陈运胜
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
Application filed by 陈运胜 filed Critical 陈运胜
Publication of WO2019071874A1 publication Critical patent/WO2019071874A1/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
    • F04D29/00—Details, component parts, or accessories
    • 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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'invention concerne un nouveau ventilateur portatif comprenant un corps de ventilateur (1) qui est pratique à tenir dans une main, le corps de ventilateur (1) comprenant un moteur de ventilateur, des pales de ventilateur, un couvercle de ventilateur du type grille et une poignée (16) qui est pratique à tenir dans une main ; et le couvercle de ventilateur du type grille est constitué d'une combinaison d'un couvercle avant et d'un couvercle arrière, et un dispositif d'arôme est agencé au niveau d'un cercle central du couvercle avant. Dans le ventilateur portatif, le dispositif d'arôme est agencé à l'intérieur d'un ventilateur électrique, et l'odeur d'un arôme est soufflée vers un utilisateur du ventilateur au moyen de la fonction de soufflage du ventilateur électrique.
PCT/CN2018/073226 2017-10-10 2018-01-18 Nouveau ventilateur portatif WO2019071874A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721299648.9 2017-10-10
CN201721299648.9U CN207278549U (zh) 2017-10-10 2017-10-10 新型手持风扇

Publications (1)

Publication Number Publication Date
WO2019071874A1 true WO2019071874A1 (fr) 2019-04-18

Family

ID=61987774

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/073226 WO2019071874A1 (fr) 2017-10-10 2018-01-18 Nouveau ventilateur portatif

Country Status (2)

Country Link
CN (1) CN207278549U (fr)
WO (1) WO2019071874A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111173753A (zh) * 2019-12-28 2020-05-19 中山市海宝电器有限公司 一种新型的无线充电潜水泵

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562407A (en) * 1995-06-07 1996-10-08 Cielo; Kevin K. Hand-held odor dissipating and removing device
US7661929B1 (en) * 2005-03-17 2010-02-16 Mcvay Angela Jean Ceiling fan scent holder and placement handle
CN202707532U (zh) * 2012-06-25 2013-01-30 深圳市雷恒电子科技有限公司 一种带led灯的香薰塔扇
CN205559335U (zh) * 2016-04-26 2016-09-07 时伟 可拆卸移动电源手持风扇
CN205876748U (zh) * 2016-05-20 2017-01-11 聂俊彪 可折叠手持风扇
CN304223326S (fr) * 2017-03-17 2017-07-28

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562407A (en) * 1995-06-07 1996-10-08 Cielo; Kevin K. Hand-held odor dissipating and removing device
US7661929B1 (en) * 2005-03-17 2010-02-16 Mcvay Angela Jean Ceiling fan scent holder and placement handle
CN202707532U (zh) * 2012-06-25 2013-01-30 深圳市雷恒电子科技有限公司 一种带led灯的香薰塔扇
CN205559335U (zh) * 2016-04-26 2016-09-07 时伟 可拆卸移动电源手持风扇
CN205876748U (zh) * 2016-05-20 2017-01-11 聂俊彪 可折叠手持风扇
CN304223326S (fr) * 2017-03-17 2017-07-28

Also Published As

Publication number Publication date
CN207278549U (zh) 2018-04-27

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