CN201696366U - fan - Google Patents

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Publication number
CN201696366U
CN201696366U CN201020229765XU CN201020229765U CN201696366U CN 201696366 U CN201696366 U CN 201696366U CN 201020229765X U CN201020229765X U CN 201020229765XU CN 201020229765 U CN201020229765 U CN 201020229765U CN 201696366 U CN201696366 U CN 201696366U
Authority
CN
China
Prior art keywords
impeller
fan
nozzle
negative ion
exhaust port
Prior art date
Application number
CN201020229765XU
Other languages
Chinese (zh)
Inventor
周云飞
Original Assignee
周云飞
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 周云飞 filed Critical 周云飞
Priority to CN201020229765XU priority Critical patent/CN201696366U/en
Application granted granted Critical
Publication of CN201696366U publication Critical patent/CN201696366U/en

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Abstract

The utility model relates to a fan, which comprises a nozzle and a member used for generating airflow passing through the nozzle, wherein the nozzle comprises an internal channel, an exhaust port and a coanda surface, wherein the exhaust port is used for receiving the airflow from the internal channel; the coanda surface is arranged adjacently to the exhaust port; the exhaust port is arranged in a way that the guide airflow can pass through the coanda surface; the member used for receiving the airflow from the internal channel comprises an impeller and a driving motor of the impeller; and the driving motor and the impeller are arranged in an outer cover fixed with the nozzle. The utility model is characterized in that the fan also comprises a negative ion generator in the outer cover and a negative ion emission head communicated with the negative ion generator; and the negative ion emission head is arranged at the side edge of the impeller and is arranged correspondingly to the impeller. The utility model overcomes the defect in the prior art, the airflow formed by the fan is the certain amount of negative ions mingled in wind, so that people can enjoy the benefit brought by the negative ions in the daily use, and the fan has the functions of health care and cooling.

Description

风扇 fan

技术领域 FIELD

[0001 ] 本技术领域涉及一种风扇装置。 [0001] The technical field relates to a fan apparatus. 背景技术 Background technique

[0002] 申请号为200810177844. 8的中国专利公开了一种用于产生气流的无叶片的风扇装置,该风扇包括喷嘴和用于产生通过喷嘴的气流的构件,该喷嘴包括内部通道、用于接收来自内部通道的气流的排气口、和邻近排气口设置的柯恩达(Coanda)表面,排气口设置呈引导气流流过该柯恩达表面,其中,用于接收来自内部通道的气流的构件包括有叶轮以及该叶轮的驱动电机,叶轮和驱动电机都设置在一个外罩中。 [0002] Application No. of China Patent No. 200810177844.8 discloses a bladeless fan means for creating an air flow, the nozzle comprising a fan for generating air flow through the nozzle member, the nozzle includes an internal channel for receives air flow from the interior passage of the exhaust port, an exhaust port is provided adjacent the Coanda of (Coanda) surface, the exhaust port is provided as a guide airflow through the Coanda surface, wherein the interior passage for receiving the air flow means comprises an impeller and the impeller drive motor, the impeller and the drive motor are disposed in a housing. 然而目前人们使用风扇,除了散热、得到凉爽的感觉之外,一些身体虚弱者以及病患,他们往往还要求一些辅助的功能措施,比如在气流中增加负离子等有利于人体的物质,同时净化空气,让风扇的作用更为突出,更贴合他们的需求。 However, there is people using fans, in addition to heat, cool feeling to get beyond some frail and ill, they often also require some auxiliary function measures, such as increasing negative ions in the air flow, which are beneficial to the human body substances, while purifying the air let the fans more prominent role, a more fitting their needs.

发明内容 SUMMARY

[0003] 为解决现有技术的不足,本实用新型提供一种能发射负离子,更贴合人们需求的风扇。 [0003] To solve the problem of the prior art, the present invention is to provide a negative ion emitter, a more fitting fan people's needs.

[0004] 为达到上述目的,本实用新型提供的一种风扇,包括喷嘴和用于产生通过喷嘴的气流的构件,该喷嘴包括内部通道、用于接收来自内部通道的气流的排气口、和邻近排气口设置的柯恩达表面,排气口设置呈引导气流流过该柯恩达表面,所述的用于接收来自内部通道的气流的构件包括有叶轮以及该叶轮的驱动电机,所述的叶轮和驱动电机设置在一个与喷嘴固定的外罩中,其特点是所述的风扇还包括置于外罩中的负离子发生器以及与负离子发生器连通的负离子发射头,所述的负离子发射头置于叶轮侧边且与叶轮对应设置。 [0004] To achieve the above object, the present invention provides for a fan, comprising a nozzle for generating a gas flow through the nozzle member, the nozzle includes an internal passage, an exhaust port for receiving a gas flow from the interior passage, and Coanda surface, an exhaust port is provided adjacent to an exhaust port was provided to guide the airflow through the Coanda surface, the means for receiving gas flow from the internal passage of the impeller and the impeller comprises a drive motor, the said impeller and the drive motor provided with a nozzle fixed in the housing, characterized by said fan further comprising a negative ion generator disposed in the housing and the negative ion emitting negative ion generator in communication with the head, said negative ion emitter tips and placed in the impeller and the impeller disposed corresponding side.

[0005] 具有上述设置的风扇,在使用过程中,负离子发生器就能产生负离子,负离子再通过负离子发射头随气流进入到喷嘴中,最后随气流喷出。 [0005] fan having the above arrangement, during use, the negative ion generator can produce negative ions, negative ions and then emitted into the air through the head into the nozzle, and finally discharged with the air. 这样就在风扇形成的气流也就是风中夹杂了一定量的负离子,使人们在日常使用的过程中享受到负离子带来的有益作用, 寓保健于清凉。 This air flow is formed in the fan wind mixed with a certain amount of negative ions, so that people enjoy the beneficial effects of negative ions in the process of bringing in daily use, integrating health care in cool.

[0006] 本实用新型进一步设置为:还包括置于外罩中的控制主板以及置于外罩上的液晶显示面板及按键,所述的液晶显示面板、驱动电机以及负离子发生器与控制主板电连接且受控于控制主板。 [0006] The present invention is further configured to: further comprising a control board disposed in the housing and disposed on the liquid crystal display panel and the button cover, the liquid crystal display panel, and a negative ion generator driving motor is electrically connected to the control board, and controlled by the control board.

[0007] 具有上述设置的风扇,就能实时反映出其所处的状态,人们也能根据其反映出的数据进行调整,其设计更人性化,更贴近人们的需求。 [0007] fan having the above arrangement, the state that it can reflect the real-time, it can be adjusted according to its data to reflect its design more humane, closer to the needs of people. 其中,液晶显示面板显示的数据至少包括:风速、摇头、负离子等,优选的设置还应增加室内温度、年月日等时间日期显示等等。 Wherein the liquid crystal display panel displays data comprises at least: Winds, shaking his head, negative ions, preferably should be added to the indoor temperature setting, such as the date time and date display and the like.

[0008] 本实用新型再进一步设置为:所述的控制主板还设有外部遥控设备,其遥控接收位点置于液晶显示面板的侧边。 [0008] The present invention further configured to: according to the control board also provided with an external remote control device, which receives a remote site placed the liquid crystal display panel side.

[0009] 具有上述设置的风扇,就能通过远程进行控制,不需要人们起身进行手动操作,操作更为方便,同时充分考虑到了腿脚不便的人们的使用,产品更为人性化。 [0009] fan having the above arrangement, can be carried out by remote control, it does not need to get up for manual operation, the operation is more convenient, taking full account of the use of people with walking, a more user-friendly products.

3果为:通过增设负离子发生器,使气流携带有负离子,不但对人体有益,还能净化室内空气,同时本实用新型结构合理,成本低,运行稳定。 3 Fruit: by adding negative ion generator, the gas stream carrying the negative ions, not only beneficial to humans, but also purify the indoor air, while reasonable in structure, low cost, stable operation.

附图说明 BRIEF DESCRIPTION

[0011] 图1为本实用新型实施例正面视图。 [0011] FIG. 1 is a front view of the embodiment of invention embodiment.

[0012] 图2为本实用新型实施例机构示意图。 [0012] Fig 2 a schematic view of the new mechanism embodiment the present invention.

具体实施方式 Detailed ways

[0013] 如图1、图2所示,本实用新型实施例,为一种风扇,包括喷嘴1和用于产生通过喷嘴1的气流的构件,该喷嘴1包括内部通道11、用于接收来自内部通道11的气流的排气口12、和邻近排气口12设置的柯恩达表面13,排气口12设置为引导气流流过该柯恩达表面13,柯恩达表面13设置成使得从排气口12离开并被引导流过柯恩达表面13的主气流通过柯恩达效应被放大,所述的用于接收来自内部通道11的气流的构件包括有叶轮以及该叶轮21的驱动电机22,所述的叶轮21和驱动电机22设置在一个与喷嘴1固定的外罩2中, 所述的风扇还包括置于外罩2中的负离子发生器23以及与负离子发生器23连通的负离子发射头24,所述的负离子发射头24置于叶轮21侧边且与叶轮21对应设置。 [0013] As shown in FIG 1, FIG. 2, an embodiment of the present invention, as a fan, comprising a nozzle for generating an air flow through the nozzle member 1, the nozzle 1 comprises an inner passage 11 for receiving 12, and the inner gas flow passage Coanda surface 11 adjacent the exhaust port 12 is provided in the exhaust port 13, exhaust port 12 is provided to direct airflow through the Coanda surface 13. the Coanda surface 13 is arranged such that away from the exhaust port 12 and the primary air flow directed through the Coanda surface 13 is amplified by the Coanda effect, said means for receiving gas flow from the interior passage 11 includes an impeller 21 and a drive wheel motor 22, the impeller 21 and the drive motor 22 provided in a stationary housing 1 and the nozzle 2, further comprising a fan disposed in the housing 2 negative negative negative ion generator 23 and the generator 23 in communication with the emission head 24, the head 24 is placed in negative ion emitting side of the impeller 21 and is provided with a corresponding wheel 21.

[0014] 在本实施例中,风扇还包括置于外罩2中的控制主板以及置于外罩2上的液晶显示面板25及按键26,所述的液晶显示面板25、驱动电机22以及负离子发生器23与控制主板电连接且受控于控制主板。 [0014] In the present embodiment, further comprising a fan disposed in the housing 2 and the control board disposed on the liquid crystal display panel 25 and a second cover button 26, the liquid crystal display panel 25, drive motor 22 and a negative ion generator and control board 23 is electrically connected to and controlled by the control board.

[0015] 在本实施例中,所述的控制主板还设有外部遥控设备,且该外部遥控设备为一遥控器,其遥控接收位点27置于液晶显示面板25的侧边。 [0015] In the present embodiment, the control board is also provided with an external remote control device and remote control of the external device is a remote control, the remote receiver site 27 which is placed the liquid crystal display panel 25 side.

4 4

Claims (3)

  1. 一种风扇,包括喷嘴和用于产生通过喷嘴的气流的构件,该喷嘴包括内部通道、用于接收来自内部通道的气流的排气口、和邻近排气口设置的柯恩达表面,排气口设置呈引导气流流过该柯恩达表面,所述的用于接收来自内部通道的气流的构件包括有叶轮以及该叶轮的驱动电机,所述的叶轮和驱动电机设置在一个与喷嘴固定的外罩中,其特征在于:所述的风扇还包括置于外罩中的负离子发生器以及与负离子发生器连通的负离子发射头,所述的负离子发射头置于叶轮侧边且与叶轮对应设置。 A fan, comprising a nozzle for generating a gas flow through the nozzle member, the nozzle includes an internal passage for receiving the air flow from the interior passage of the exhaust port, and an exhaust port is provided adjacent the Coanda surfaces of the exhaust gas port is provided as a guide airflow through the Coanda surface, the means for receiving gas flow from the internal passage comprises an impeller and a driving motor of the impeller, the impeller and the drive motor provided at a fixed nozzle enclosure, wherein: said fan further comprising a negative ion generator disposed in the housing and communicating anion and the anion generator emitting head, said negative ion emitting side and the first impeller and the impeller disposed corresponding to the setting.
  2. 2.根据权利要求1所述的风扇,其特征在于:还包括置于外罩中的控制主板以及置于外罩上的液晶显示面板及按键,所述的液晶显示面板、驱动电机以及负离子发生器与控制主板电连接且受控于控制主板。 2. The fan according to claim 1, characterized in that: further comprising a control board disposed in the housing and disposed on the liquid crystal display panel and the button cover, the liquid crystal display panel, and a negative ion generator and a drive motor control board electrically connected to and controlled by the control board.
  3. 3.根据权利要求2所述的风扇,其特征在于:所述的控制主板还设有外部遥控设备,其遥控接收位点置于液晶显示面板的侧边。 3. The fan according to claim 2, wherein: said control board is also provided with an external remote control device, which receives a remote site placed the liquid crystal display panel side.
CN201020229765XU 2010-06-13 2010-06-13 fan CN201696366U (en)

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Cited By (44)

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CN103321972A (en) * 2012-03-21 2013-09-25 任文华 fan
CN103671289A (en) * 2012-08-30 2014-03-26 任文华 Fan and spraying nozzle for fan
US8784071B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Fan assembly
US8783663B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Humidifying apparatus
US8873940B2 (en) 2010-08-06 2014-10-28 Dyson Technology Limited Fan assembly
US8967979B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US8967980B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US9004878B2 (en) 2009-11-06 2015-04-14 Dyson Technology Limited Fan having a magnetically attached remote control
US9011116B2 (en) 2010-05-27 2015-04-21 Dyson Technology Limited Device for blowing air by means of a nozzle assembly
USD728092S1 (en) 2013-08-01 2015-04-28 Dyson Technology Limited Fan
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD728770S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD729373S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729375S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729374S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729376S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729925S1 (en) 2013-03-07 2015-05-19 Dyson Technology Limited Fan
US9127689B2 (en) 2009-03-04 2015-09-08 Dyson Technology Limited Fan assembly
US9127855B2 (en) 2011-07-27 2015-09-08 Dyson Technology Limited Fan assembly
US9151299B2 (en) 2012-02-06 2015-10-06 Dyson Technology Limited Fan
USD746425S1 (en) 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
USD746966S1 (en) 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD747450S1 (en) 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
US9249809B2 (en) 2012-02-06 2016-02-02 Dyson Technology Limited Fan
USD749231S1 (en) 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
US9283573B2 (en) 2012-02-06 2016-03-15 Dyson Technology Limited Fan assembly
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
CN105781947A (en) * 2016-03-06 2016-07-20 淄博环能海臣环保技术服务有限公司 Plasma air purification bladeless electric fan
US9410711B2 (en) 2013-09-26 2016-08-09 Dyson Technology Limited Fan assembly
US9458853B2 (en) 2011-07-27 2016-10-04 Dyson Technology Limited Fan assembly
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
US9745981B2 (en) 2011-11-11 2017-08-29 Dyson Technology Limited Fan assembly
US9752789B2 (en) 2012-03-06 2017-09-05 Dyson Technology Limited Humidifying apparatus
US9797613B2 (en) 2012-03-06 2017-10-24 Dyson Technology Limited Humidifying apparatus
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
US9822778B2 (en) 2012-04-19 2017-11-21 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9927136B2 (en) 2012-03-06 2018-03-27 Dyson Technology Limited Fan assembly
US9926804B2 (en) 2010-11-02 2018-03-27 Dyson Technology Limited Fan assembly
US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US10094392B2 (en) 2011-11-24 2018-10-09 Dyson Technology Limited Fan assembly
US10100836B2 (en) 2010-10-13 2018-10-16 Dyson Technology Limited Fan assembly
US10145583B2 (en) 2012-04-04 2018-12-04 Dyson Technology Limited Heating apparatus

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US10221860B2 (en) 2009-03-04 2019-03-05 Dyson Technology Limited Fan assembly
US8784071B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Fan assembly
US8783663B2 (en) 2009-03-04 2014-07-22 Dyson Technology Limited Humidifying apparatus
US9127689B2 (en) 2009-03-04 2015-09-08 Dyson Technology Limited Fan assembly
US9004878B2 (en) 2009-11-06 2015-04-14 Dyson Technology Limited Fan having a magnetically attached remote control
US9011116B2 (en) 2010-05-27 2015-04-21 Dyson Technology Limited Device for blowing air by means of a nozzle assembly
US8873940B2 (en) 2010-08-06 2014-10-28 Dyson Technology Limited Fan assembly
US10100836B2 (en) 2010-10-13 2018-10-16 Dyson Technology Limited Fan assembly
US8967979B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US8967980B2 (en) 2010-10-18 2015-03-03 Dyson Technology Limited Fan assembly
US9926804B2 (en) 2010-11-02 2018-03-27 Dyson Technology Limited Fan assembly
US9127855B2 (en) 2011-07-27 2015-09-08 Dyson Technology Limited Fan assembly
US10094581B2 (en) 2011-07-27 2018-10-09 Dyson Technology Limited Fan assembly
US9458853B2 (en) 2011-07-27 2016-10-04 Dyson Technology Limited Fan assembly
US9335064B2 (en) 2011-07-27 2016-05-10 Dyson Technology Limited Fan assembly
US9291361B2 (en) 2011-07-27 2016-03-22 Dyson Technology Limited Fan assembly
US9745981B2 (en) 2011-11-11 2017-08-29 Dyson Technology Limited Fan assembly
US10094392B2 (en) 2011-11-24 2018-10-09 Dyson Technology Limited Fan assembly
US9283573B2 (en) 2012-02-06 2016-03-15 Dyson Technology Limited Fan assembly
US9151299B2 (en) 2012-02-06 2015-10-06 Dyson Technology Limited Fan
US9249809B2 (en) 2012-02-06 2016-02-02 Dyson Technology Limited Fan
US9927136B2 (en) 2012-03-06 2018-03-27 Dyson Technology Limited Fan assembly
US9366449B2 (en) 2012-03-06 2016-06-14 Dyson Technology Limited Humidifying apparatus
US9797613B2 (en) 2012-03-06 2017-10-24 Dyson Technology Limited Humidifying apparatus
US9752789B2 (en) 2012-03-06 2017-09-05 Dyson Technology Limited Humidifying apparatus
CN103321972A (en) * 2012-03-21 2013-09-25 任文华 fan
US10145583B2 (en) 2012-04-04 2018-12-04 Dyson Technology Limited Heating apparatus
US9822778B2 (en) 2012-04-19 2017-11-21 Dyson Technology Limited Fan assembly
CN103671289A (en) * 2012-08-30 2014-03-26 任文华 Fan and spraying nozzle for fan
USD746966S1 (en) 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD747450S1 (en) 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
USD749231S1 (en) 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
USD746425S1 (en) 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
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US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus
CN105781947A (en) * 2016-03-06 2016-07-20 淄博环能海臣环保技术服务有限公司 Plasma air purification bladeless electric fan

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