KR20080113585A - Usb mini fan - Google Patents

Usb mini fan Download PDF

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Publication number
KR20080113585A
KR20080113585A KR1020070062246A KR20070062246A KR20080113585A KR 20080113585 A KR20080113585 A KR 20080113585A KR 1020070062246 A KR1020070062246 A KR 1020070062246A KR 20070062246 A KR20070062246 A KR 20070062246A KR 20080113585 A KR20080113585 A KR 20080113585A
Authority
KR
South Korea
Prior art keywords
fan
usb
usb mini
mini fan
charged
Prior art date
Application number
KR1020070062246A
Other languages
Korean (ko)
Inventor
최환석
Original Assignee
최환석
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 최환석 filed Critical 최환석
Priority to KR1020070062246A priority Critical patent/KR20080113585A/en
Publication of KR20080113585A publication Critical patent/KR20080113585A/en

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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

Abstract

A USB mini fan is provided to be fixed on the desk by the holder, and easily used and charged through the USB connector without separate power supply. A USB mini fan comprises a fan blade(1) blowing the wind, a body(2) connected to the fan blade, a holder(3) supporting the fan blade and the body, and a power cable(4) and a USB connector(5) which supply the power in order to drive the fan. A rechargeable battery is built in the fan so that the fan is charged when not in use.

Description

USS Simple Fan {USB Mini Fan}

1 is an embodiment of the present invention.

<Detailed Description of Drawings>

1. Fan wing 2. Fan body 3. Cradle 4. Power cable 5. USB connector

Fan, USB Connector, Simple Fan

Suitable fan size, fan stability, and battery life

Mini fan, USB cable connection

The present invention is a simple fan using USB. It's small so you can use it on a computer. It is convenient for people using computers because it works using USB. The built-in rechargeable battery charges when not in use, and can be charged and fixed on the desk using a cradle.

Claims (1)

Use of electric fan using power supply of USB cable.
KR1020070062246A 2007-06-25 2007-06-25 Usb mini fan KR20080113585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070062246A KR20080113585A (en) 2007-06-25 2007-06-25 Usb mini fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070062246A KR20080113585A (en) 2007-06-25 2007-06-25 Usb mini fan

Publications (1)

Publication Number Publication Date
KR20080113585A true KR20080113585A (en) 2008-12-31

Family

ID=40370812

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070062246A KR20080113585A (en) 2007-06-25 2007-06-25 Usb mini fan

Country Status (1)

Country Link
KR (1) KR20080113585A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101330919B1 (en) * 2012-04-24 2013-11-26 김동술 Portable electric fan for safety helmet
CN106151070A (en) * 2016-08-31 2016-11-23 顺德职业技术学院 Mini-fan
KR20170023608A (en) 2015-08-24 2017-03-06 (주)알토디자인 a portable electric fan

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101330919B1 (en) * 2012-04-24 2013-11-26 김동술 Portable electric fan for safety helmet
KR20170023608A (en) 2015-08-24 2017-03-06 (주)알토디자인 a portable electric fan
CN106151070A (en) * 2016-08-31 2016-11-23 顺德职业技术学院 Mini-fan

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