CN202266471U - 感应风扇 - Google Patents

感应风扇 Download PDF

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Publication number
CN202266471U
CN202266471U CN2011204367933U CN201120436793U CN202266471U CN 202266471 U CN202266471 U CN 202266471U CN 2011204367933 U CN2011204367933 U CN 2011204367933U CN 201120436793 U CN201120436793 U CN 201120436793U CN 202266471 U CN202266471 U CN 202266471U
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motor
controller
machine body
fan
sensor
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Expired - Fee Related
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CN2011204367933U
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English (en)
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祁丽芬
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Abstract

本实用新型提供了一种感应风扇,包括机体、防护网罩、距离感应器、马达、叶片、控制器,控制器安装在机体内;机体一侧安装有防护网罩,一侧设有通过孔;叶片安装在马达主轴上;马达固定安装在机体内;距离感应器安装在防护网罩上;距离感应器通过导线与控制器相连;控制器通过导线与马达相连,本实用新型结构简单、设计合理,通过距离感应器的设计,有效保证风扇使用安全,减少安全隐患。

Description

感应风扇
技术领域
本实用新型涉及风扇,具体的说是一种感应风扇。
背景技术
电风扇在日常生活中应用广泛,是最常用的降温电器。
电风扇依靠马达带动叶片高速旋转,达到出风的目的,高速旋转的叶片虽然能够带来凉风,但也因转速转高,如使用者在风扇工作时,意外碰触至叶片,很容易造成人体受伤,现在的风扇虽然设有一定的防护装置,但仍存在一定的风险,例如防护网罩的间隙仍容易通过长发或是末成年人的手指,带来一定的安全隐患。
发明内容
本实用新型提供了一种感应风扇,包括机体、防护网罩、距离感应器、马达、叶片、控制器,控制器安装在机体内;机体一例安装有防护网罩,一侧设有通过孔;叶片安装在马达主轴上;马达固定安装在机体内;距离感应器安装在防护网罩上;距离感应器通过导线与控制器相连;控制器通过导线与马达相连。
本实用新型工作时,当距离感应器感应到有人体或者物体过于接近风扇叶片时,控制器控制马达停转,保护使用者安全。
本实用新型结构简单、设计合理,通过距离感应器的设计,有效保证风扇使用安全,减少安全隐患。
附图说明
附图1是本实用新型的硬件框图,也是摘要附图。
图中各标号分别是:(1)距离感应器、(2)马达、(3)控制器。
具体实施方式
现结合附图举一实施例对本实用新型作出进一步的说明。
实施例:
一种感应风扇,包括机体、防护网罩、距离感应器1、马达2、叶片、控制器3,控制器安装在机体内;机体一侧安装有防护网罩,一侧设有通过孔;叶片安装在马达2主轴上;马达2固定安装在机体内;距离感应器1安装在防护网罩上;距离感应器1通过导线与控制器3相连;控制器3通过导线与马达2相连。

Claims (1)

1.感应风扇,包括机体、防护网罩、距离感应器、马达、叶片、控制器,其特征在于:控制器安装在机体内;机体一侧安装有防护网罩,一侧设有通过孔;叶片安装在马达主轴上;马达固定安装在机体内;距离感应器安装在防护网罩上;距离感应器通过导线与控制器相连;控制器通过导线与马达相连。
CN2011204367933U 2011-10-25 2011-10-25 感应风扇 Expired - Fee Related CN202266471U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204367933U CN202266471U (zh) 2011-10-25 2011-10-25 感应风扇

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204367933U CN202266471U (zh) 2011-10-25 2011-10-25 感应风扇

Publications (1)

Publication Number Publication Date
CN202266471U true CN202266471U (zh) 2012-06-06

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CN2011204367933U Expired - Fee Related CN202266471U (zh) 2011-10-25 2011-10-25 感应风扇

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CN (1) CN202266471U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104165152A (zh) * 2013-05-17 2014-11-26 昆达电脑科技(昆山)有限公司 电风扇安全保护装置
CN104832446A (zh) * 2015-05-25 2015-08-12 小米科技有限责任公司 控制风扇方法及装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104165152A (zh) * 2013-05-17 2014-11-26 昆达电脑科技(昆山)有限公司 电风扇安全保护装置
CN104165152B (zh) * 2013-05-17 2016-06-29 昆达电脑科技(昆山)有限公司 电风扇安全保护装置
CN104832446A (zh) * 2015-05-25 2015-08-12 小米科技有限责任公司 控制风扇方法及装置

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C14 Grant of patent or utility model
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C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 523000, 2, lane two, Haikou, Dongguan, Dongcheng District, Guangdong, Sichuan Province

Patentee after: Qi Lifen

Address before: 523000 Guangdong province Dongguan City Guangcheng Guan Tai Road No. 5 building six floor, room 613, paper

Patentee before: Qi Lifen

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120606

Termination date: 20121025