CN103850990A - 无扇叶电风扇 - Google Patents

无扇叶电风扇 Download PDF

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Publication number
CN103850990A
CN103850990A CN201210523381.2A CN201210523381A CN103850990A CN 103850990 A CN103850990 A CN 103850990A CN 201210523381 A CN201210523381 A CN 201210523381A CN 103850990 A CN103850990 A CN 103850990A
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fan
bladeless
electrical
electrical fan
flabellum
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CN201210523381.2A
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English (en)
Inventor
周逸敏
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Hubei University of Arts and Science
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Hubei University of Arts and Science
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Priority to CN201210523381.2A priority Critical patent/CN103850990A/zh
Publication of CN103850990A publication Critical patent/CN103850990A/zh
Pending legal-status Critical Current

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Abstract

本发明提供一种无扇叶的电风扇,该电风扇由带有电动马达的基座、环形扇头和细缝构成,基座能够吸入外界的空气,然后空气由环形扇头加速后从细缝吹出。无扇叶电风扇比普通的电风扇吹出的风更平稳,而且不会覆盖灰尘或者伤及小孩。

Description

无扇叶电风扇
技术领域
本发明涉及一种电风扇,具体的说是一种没有扇叶的电风扇。
背景技术
一般的电风扇都带有扇叶,这不仅给电风扇的清洁带来了不便,而且存在这诸多的安全隐患,比如小孩的手伸到扇叶里面而被打伤。如果去掉电风扇的扇叶,这些问题也就随之迎刃而解了。
发明内容
本发明提供的是一种没有扇叶的电风扇,能够持续的提供凉爽的自然风,而且不会覆盖灰尘或伤到小孩。
本发明所采用的技术方案是:基座中带有电力马达,能够将空气吸入风扇基座内部,经由气旋加速器加速后,空气流通速度被大大增大,经由无叶风扇扇头环形内唇环绕,其环绕力带动扇头附近的空气随之进入扇头,并以高速度向外吹出。
本发明的有益效果是:它相比普通的风扇省去了扇叶,而且产生的风相比普通的风扇更加平稳。
附图说明
以下结合附图和实施例对本发明作进一步详述。
图1为本发明结构示意图。
具体实施方式
图1所示:底座1的吸风孔将空气吸入,空气流通速度经由2放大,最后冷风从细缝3吹出。

Claims (1)

1.一种没有扇叶的风扇,主要包括底座(1)、环形扇头(2)和细缝(3),其特征在于所述的电风扇没有扇叶。
CN201210523381.2A 2012-12-09 2012-12-09 无扇叶电风扇 Pending CN103850990A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210523381.2A CN103850990A (zh) 2012-12-09 2012-12-09 无扇叶电风扇

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210523381.2A CN103850990A (zh) 2012-12-09 2012-12-09 无扇叶电风扇

Publications (1)

Publication Number Publication Date
CN103850990A true CN103850990A (zh) 2014-06-11

Family

ID=50859018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210523381.2A Pending CN103850990A (zh) 2012-12-09 2012-12-09 无扇叶电风扇

Country Status (1)

Country Link
CN (1) CN103850990A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104791869A (zh) * 2015-02-14 2015-07-22 张英华 近吸式吸油烟机和顶吸式吸油烟机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104791869A (zh) * 2015-02-14 2015-07-22 张英华 近吸式吸油烟机和顶吸式吸油烟机

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Application publication date: 20140611