CN200971866Y - Portable electric fan - Google Patents

Portable electric fan Download PDF

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Publication number
CN200971866Y
CN200971866Y CN 200620009978 CN200620009978U CN200971866Y CN 200971866 Y CN200971866 Y CN 200971866Y CN 200620009978 CN200620009978 CN 200620009978 CN 200620009978 U CN200620009978 U CN 200620009978U CN 200971866 Y CN200971866 Y CN 200971866Y
Authority
CN
China
Prior art keywords
fan
base
support arm
portable electric
electric fan
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.)
Expired - Fee Related
Application number
CN 200620009978
Other languages
Chinese (zh)
Inventor
王相武
Original Assignee
王相武
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 王相武 filed Critical 王相武
Priority to CN 200620009978 priority Critical patent/CN200971866Y/en
Application granted granted Critical
Publication of CN200971866Y publication Critical patent/CN200971866Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an electric fan which comprises a fan body as well as a supporting arm and base for supporting the fan body; wherein, the base is internally provided with a storage battery; and the supporting arm has the upper end and the lower end articulated with the fan body and the base respectively. The utility model has the advantages of simple structure, DC drive, folding property, small occupied area, convenient storage and carrying and therefore is suitable for the uses in travels and at occasions suffering from a power failure.

Description

Portable electric fan
Technical field
The utility model relates to a kind of electric fan, especially a kind of portable portable electric fan.
Background technique
Electric fan is the instrument of avoiding heat that often uses in summer, need deposit other season, and existing electric fan is desk fan and stand fan etc., in order to make it easy to deposit, generally all need to dismantle screw, nuts etc. could be with base, support arm and fan body are separately, thereby make it occupy less space, it is more loaded down with trivial details to work, and present employed fan generally all is just can make its rotation by Ac, so can not leave fixed power source, under situation about having a power failure suddenly, also can't use, more can not use out of doors, and, conveniently go out to carry when travelling in the open air because volume can't fold too greatly with reduced volume, can't both reach and be convenient for carrying, again without the requirement of Ac.
Summary of the invention
Technical problem to be solved in the utility model is: for solving above-mentioned deficiency, provide a kind of collapsible, available direct current to use portable electric fan.
For achieving the above object, the technical solution of the utility model is: portable electric fan comprises fan body, support the support arm and the base of fan body, be provided with storage battery in the described base, the upper end of described support arm and described fan body are hinged, and the lower end of described support arm and described base are hinged.
As a kind of improvement, described base is provided with a cavity that can hold described support arm and fan body.
Owing to adopted technique scheme, by being provided with storage battery in the base, fan also can use when having a power failure, thereby it drives fan with powered by direct current and rotates, and storage battery is arranged on base inside, can play good fixation.Because the upper end and the fan body of support arm are hinged, so fan body can be around the random rotation of support arm, the lower end of described support arm and described base are hinged, so support arm can fold with base, thereby volume is reduced, when depositing, not only reduced occupation space, also be easy to carry when going out, use simply, conveniently, use when being adapted at the work of going out and not having fixed power source.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model embodiment's a partial sectional view.
Embodiment
As shown in drawings, portable electric fan, comprise fan body 1, support the support arm 2 and the base 3 of fan body 1, the motor that can promote its rotation is housed in the fan body 1, in described base 3, storage battery 4 is installed, like this can be with storage battery 4 power supplies when having a power failure or not having fixed power source, to reach the normal operation of fan, storage battery 4 can also play the effect of Steady base 3, uses safer in the time of especially in the open air.The upper end of described support arm 2 and described fan body 1 are hinged, and fan body 1 is rotated with support arm 2, thereby regulate the angle of fan body 1 and support arm 2, in that the time spent can not fold with fan body 1 to reach support arm 2; The lower end of described support arm 2 and described base 3 are hinged, support arm 2 and base 3 can be folded, and reduce the fan volume; Owing to also be provided with a cavity 5 that can hold described support arm 2 and fan body 1 on the base 3, and fan body 1 can also take apart with support arm 2, in the cavity 5 of the base 3 of fan body 1 can being packed into, reduces their volume, so that deposit and carry.And in use, because support arm 2 is telescopic boom, but the height by support arm 2 free adjustment fan bodies 1 can regulate making fan body 1 blow to the position of human comfort.
The utility model is relatively simple for structure, and is collapsible, and volume is little, use, easy to carry, and energy out using, use when being fit to field man and power failure.

Claims (3)

1, portable electric fan, comprise fan body (1), support the support arm (2) and the base (3) of fan body (1), it is characterized in that: be provided with storage battery (4) in the described base (3), the upper end of described support arm (2) and described fan body (1) are hinged, and the lower end of described support arm (2) and described base (3) are hinged.
2, portable electric fan as claimed in claim 1 is characterized in that: described base (3) is provided with a cavity (5) that can hold described support arm (2) and fan body (1).
3, portable electric fan as claimed in claim 2 is characterized in that: described support arm (2) is a telescopic boom.
CN 200620009978 2006-09-14 2006-09-14 Portable electric fan Expired - Fee Related CN200971866Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620009978 CN200971866Y (en) 2006-09-14 2006-09-14 Portable electric fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620009978 CN200971866Y (en) 2006-09-14 2006-09-14 Portable electric fan

Publications (1)

Publication Number Publication Date
CN200971866Y true CN200971866Y (en) 2007-11-07

Family

ID=38883120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620009978 Expired - Fee Related CN200971866Y (en) 2006-09-14 2006-09-14 Portable electric fan

Country Status (1)

Country Link
CN (1) CN200971866Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423804A (en) * 2013-08-27 2013-12-04 屯留县隆吉工贸有限公司 Miniature cold and heat two-purpose electric heater
CN105756974A (en) * 2016-04-22 2016-07-13 邢皓宇 Fan
CN105822574A (en) * 2016-04-22 2016-08-03 邢皓宇 Fan
WO2016127454A1 (en) * 2015-02-11 2016-08-18 许文龙 Multipurpose fan
CN106837828A (en) * 2016-12-21 2017-06-13 宁波江北怡和工业设计有限公司 Electric fan
CN107061323A (en) * 2017-03-29 2017-08-18 陈玉燕 A kind of fan of portable and collapsible
WO2017181411A1 (en) * 2016-04-22 2017-10-26 邢皓宇 Fan
WO2020151412A1 (en) * 2019-01-25 2020-07-30 深圳市叠品科技有限公司 Folding apparatus, and foldable fan and foldable table lamp utilized thereby

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423804A (en) * 2013-08-27 2013-12-04 屯留县隆吉工贸有限公司 Miniature cold and heat two-purpose electric heater
CN103423804B (en) * 2013-08-27 2016-08-10 屯留县隆吉工贸有限公司 Miniature cold, hot two-purpose electric heater
WO2016127454A1 (en) * 2015-02-11 2016-08-18 许文龙 Multipurpose fan
CN105756974A (en) * 2016-04-22 2016-07-13 邢皓宇 Fan
CN105822574A (en) * 2016-04-22 2016-08-03 邢皓宇 Fan
WO2017181411A1 (en) * 2016-04-22 2017-10-26 邢皓宇 Fan
CN105822574B (en) * 2016-04-22 2019-06-07 深圳市汲众科技开发有限公司 A kind of fan
CN106837828A (en) * 2016-12-21 2017-06-13 宁波江北怡和工业设计有限公司 Electric fan
CN107061323A (en) * 2017-03-29 2017-08-18 陈玉燕 A kind of fan of portable and collapsible
WO2020151412A1 (en) * 2019-01-25 2020-07-30 深圳市叠品科技有限公司 Folding apparatus, and foldable fan and foldable table lamp utilized thereby
US11092279B2 (en) 2019-01-25 2021-08-17 Shenzhen Diepin Technology Co., Ltd Foldable device and foldable fan and foldable table lamp applicable thereto

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071107

Termination date: 20091014