CN201507461U - Floor fan provided with DC motor - Google Patents

Floor fan provided with DC motor Download PDF

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Publication number
CN201507461U
CN201507461U CN2009202364793U CN200920236479U CN201507461U CN 201507461 U CN201507461 U CN 201507461U CN 2009202364793 U CN2009202364793 U CN 2009202364793U CN 200920236479 U CN200920236479 U CN 200920236479U CN 201507461 U CN201507461 U CN 201507461U
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CN
China
Prior art keywords
fan
motor
control circuit
fan motor
dc
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Application number
CN2009202364793U
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Chinese (zh)
Inventor
岑树庭
黄露艳
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黄露艳;岑树庭
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Priority to CN2009202364793U priority Critical patent/CN201507461U/en
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Publication of CN201507461U publication Critical patent/CN201507461U/en

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Abstract

The utility model discloses a floor fan provided with a DC motor, which is characterized in that the floor fan comprises a base, a supporting pole, a fan motor and fan blades, wherein the bottom end of the supporting pole is connected with the base and the top end thereof is connected with the fan motor; the fan blades are arranged on a rotating shaft of the fan motor; the fan motor is a DC motor; a control circuit consists of an AC/DC converter and a main control circuit; the output end of the AC/DC converter is connected with the input end of the main control circuit; and the output end of the main control circuit is respectively connected with the fan motor and the input end of an oscillating motor. In the utility model, the fan motor of the floor fan is the DC motor and can operate under low voltage, thereby being safe to human and resting assured to use and avoiding the safety accidents. Stepless speed regulating can be carried out by using the main control circuit, and a constant windshield, a natural windshield and a baby windshield can be provided, wherein the fan revolution of the baby windshield is 50-500 rps, the wind speed is slow, thereby being suitable for baby and the energy consumption is low.

Description

一种带直流电机的落地扇 A tape stand fan DC motor

技术领域 FIELD

[0001] 本实用新型涉及的是一种带直流电机的落地扇,属于风扇的技术领域。 [0001] The present invention relates to a DC motor stand fan A tape, belonging to the technical field of the fan.

背景技术 Background technique

[0002] 现有技术中的落地扇由底座、支撑杆、电机、风扇叶、控制面板组成,支撑杆底端与底座连接,支撑杆的顶端与电机连接,风扇叶安装于电机的转轴上,控制面板设置于支撑杆的表面,控制面板上设有控制键。 [0002] The prior art stand fan by the base, the support bar, the motor, fan blades, control of panels, a bottom end connected to the base support rod, the support rod tip connected with the motor, fan blades mounted on the shaft of the motor, a control panel disposed on a surface of the supporting rod, provided with a control button on the control panel. 这些落地扇的电机一般为交流式的电机,交流式的电机其使用电压高,一般为220V,高电压在使用过程中不够安全。 The pedestal fans generally alternating current motor type motor, AC type motor using a high voltage, usually 220V, a high voltage during use less secure. 现有落地扇的电机转速一般为800至1250转每分,这样的转速快,猛,不适合于用于婴儿。 Conventional stand fan motor speed is generally from 800 to 1250 rpm, this speed fast, vigorous, not suitable for infants. 另外,现有落地扇还具有能耗高的缺点。 Further, the conventional stand fan also has a high energy consumption disadvantages.

实用新型内容 SUMMARY

[0003] 本实用新型需要解决的技术问题是提供一种带直流电机的落地扇,该种落地扇工作过程中所使用的电压低,安全,还可以无级变速,适合于正常使用或婴儿使用,能耗低。 [0003] The present invention technical problem to be solved is to provide a machine stand fan with DC, low voltage during operation of the kind used in pedestal fans, the security, the continuously variable transmission can also be suitable for normal use or for infants ,Low energy consumption. [0004] 本实用新型可以采取如下技术方案: [0004] The present invention may take the following technical solutions:

[0005] —种带直流电机的落地扇,其特征是:包括底座、支撑杆、风扇电机、风扇叶,支撑杆底端与底座连接,支撑杆的顶端与风扇电机连接,风扇叶安装于风扇电机的转轴上,所述的风扇电机为直流电机;控制电路由AC/DC转换器、主控电路构成,AC/DC转换器的输出端与主控电路的输入端连接,主控电路的输出端分别与风扇电机和摇头电机的输入端连接。 [0005] - DC motor with a kind of stand fan, characterized in that: a base comprising a support rod, fan motors, fan blades, the bottom end of the support rod connected to the base, the top of the support bar is connected with the fan motor, fan blades attached to the fan the shaft of the motor, the fan motor is a DC motor; control circuit by AC / DC converter, the main control circuit, an input terminal output terminal of AC / DC converter with a control circuit connected to the output of the control circuit terminal connected to an input terminal of the fan motor and the motor moving head. [0006] 本实用新型解决问题还可以进一步采取以下改进措施: [0007] 与风扇电机的输入端连接的主控电路的输出端电压为可变电压9V至50V。 [0006] The problem of the present invention may further take the following improvements: [0007] The output of the voltage control circuit is connected to the input of the fan motor is a variable voltage 9V to 50V. [0008] 在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为50至500转/分婴儿风挡。 [0008] provided corresponding to the rotational speed of the fan motor 50 to 500 rev / min the infant on the base of the windshield, the support rods or the fan motor housing.

[0009] 在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为250至1300转/分的自然风挡。 [0009] provided with a corresponding speed of the fan motor 250 to 1300 rev / min on the base of natural windscreen, the support rods or the fan motor housing.

[0010] 在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为250至1300转/分的常风挡。 [0010] provided with a corresponding speed of the fan motor 250 to 1300 rev / min on the base of the windshield often, the support rods or the fan motor housing.

[0011] 在底座、支撑杆或风扇电机外壳上设有轻触式或者感应式控制面板。 [0011] with inductive or touch-control panel on the base, the support rods or the fan motor housing. [0012] 上述技术方案具有这样的技术效果: [0012] The solution has the technical effects:

[0013] 1、本实用新型带直流电机的落地扇,该种落地扇所用的风扇电机的为直流电机, 直流电机所需要的电压低,可以低压运行,低电压对人安全,可以避免安全事故的发生,即使人碰到风扇的外壳各个部件都安全,令人使用放心。 [0013] 1, the present invention pedestal fans with DC motor, a low voltage DC motor, DC fan motor required for this kind of stand fan used, can be low-voltage operation, low voltage safe for human, accidents can be avoided occurred, even if people come across various parts of the casing fans are safe, it is the use of confidence.

[0014] 2、本实用新型带直流电机的落地扇,该种落地扇所用的风扇电机的为直流电机, 可以利用主控电路进行无级调速(风扇转速为250至1300转/分),可以设置常风挡、自然风挡,婴儿风挡。 [0014] 2, the present invention pedestal fans with DC motor, the fan motor stand fan of this kind is used in DC motor control circuit may utilize variable speed (fan speed of 250 to 1300 rev / min), You can set often windshield, windshield natural, baby windshield. 其中婴儿风挡的风扇转速为50至500转/分,风速慢,适合于婴儿使用。 Wherein the windshield baby fan speed 50 to 500 r / min, the wind speed is slow, suitable for use in infants. 可以作一般风扇使用,也可以作婴儿风扇使用。 Fan can be used for general use, it can also make use of a baby fan. [0015] 3、本实用新型带直流电机的落地扇,工作时所用的能耗低,比一般风扇的节省45%至75%的能源。 [0015] 3, according to the present invention with a stand fan DC motor, used in the low power consumption during operation, saving 45-75% than the average energy of the fan.

附图说明 BRIEF DESCRIPTION

[0016] 图1是本实用新型带直流电机的落地扇的电路结构示意图。 [0016] FIG. 1 is a schematic circuit diagram of the present invention with a stand fan DC motor. [0017] 图2是本实用新型带直流电机的落地扇的示意图。 [0017] FIG. 2 is a schematic diagram of the present invention with a stand fan DC motor.

具体实施方式 Detailed ways

[0018] 下面结合具体实施例对本实用新型进行具体描述。 [0018] The following specific embodiments with reference to specific embodiments of the present invention for description.

[0019] 实施例1 :如图1、图2所示,带直流电机的落地扇,包括底座1、支撑杆2、风扇电机、风扇叶,支撑杆2底端与底座1连接,支撑杆2的顶端与风扇电机连接,风扇叶安装于风扇电机的转轴上,所述的风扇电机为直流电机;控制电路由AC/DC转换器、主控电路构成, AC/DC转换器的输出端与主控电路的输入端连接,主控电路的输出端分别与风扇电机和摇头电机的输入端连接。 [0019] Example 1: 1, as shown in FIG pedestal fans with DC motor 2, including a support rod 2, a fan motor, a fan blade mount, the bottom end of supporting rod 2 connected to the base 1, the support rods 2 the tip is connected to the fan motor, a fan blade mounted on the rotating shaft of the fan motor, the fan motor is a DC motor; control circuit by AC / DC converter, the main control circuit, the output terminal of AC / DC converter and the main the control circuit is connected to the input terminal, the output terminal of the main control circuit are connected to the input terminal of the fan motor and the motor moving head.

[0020] 与风扇电机的输入端连接的主控电路的输出端电压为可变电压9V至50V。 [0020] The output of the voltage control circuit is connected to the input of the fan motor is a variable voltage 9V to 50V. [0021] 在本实施例中,设对应风扇电机的转速为50至500转/分婴儿风挡,婴儿风挡设于风扇电机外壳4上。 [0021] In the present embodiment, provided corresponding to the rotational speed of the fan motor 50 to 500 rev / min windshield baby, infant damper 4 provided on the fan motor housing.

[0022] 在本实施例中,设有对应风扇电机的转速为250至1300转/分的自然风挡。 [0022] In the present embodiment, provided with a corresponding fan motor speed is 250-1300 r / min natural windshield. 自然风挡设于风扇电机外壳4上。 NATURAL damper 4 provided on the fan motor housing.

[0023] 在本实施例中,设有对应风扇电机的转速为250至1300转/分的常风挡。 [0023] In the present embodiment, provided with a corresponding fan motor speed is 250-1300 r / min constant windshield. 常风挡设于风扇电机外壳4上。 Often damper 4 provided on the fan motor housing.

[0024] 风扇电机外壳上设有感应式或轻触式的控制面板3。 [0024] The fan motor is provided on the housing or inductive touch control panel 3.

[0025] 实施例2 :特点为,也可以在底座或支撑杆设对应风扇电机的转速为50至500转/ 分婴儿风挡。 [0025] Example 2: characterized by, may be provided corresponding to the rotational speed of the fan motor 50 to 500 rev / min in a baby seat or the windshield support bar. 其余同实施例l。 Example l with the remaining embodiments.

[0026] 实施例3 :特点为,在底座或支撑杆上设有对应风扇电机的转速为250至1300转/ 分的自然风挡。 [0026] Example 3: characterized by, in or on the base support rods provided with a corresponding fan motor speed is 250-1300 r / min natural windshield. 其余同实施例l。 Example l with the remaining embodiments.

[0027] 实施例4 :特点为,在底座或支撑杆上设有对应风扇电机的转速为250至1300转/ 分的常风挡。 [0027] Example 4: characterized by, provided with a corresponding fan motor speed is 250-1300 r / min often windscreen or on the base support bar. 其余同实施例l。 Example l with the remaining embodiments.

[0028] 实施例5 :特点为,在底座或支撑杆上设有感应式控制面板。 [0028] Example 5: characterized by, an inductive control panel provided on the base or support rods. 其余同实施例1。 Remaining the same as in Example 1. [0029] 本实用新型带直流电机的落地扇,该种落地扇所用的风扇电机的为直流电机,直流电机所需要的电压低,可以低压运行,低电压对人安全,可以避免安全事故的发生,即使人碰到风扇的外壳各个部件都安全,令人使用放心。 Low Voltage [0029] The present invention pedestal fans with DC motor, the fan motor stand fan of this kind is used in DC motors, DC motors required, low voltage operation can occur, a low voltage for human safety to avoid accidents even people across various parts of the casing fans are safe, it is the use of confidence. 利用主控电路进行无级调速,可以设置常风挡、自然风挡,婴儿风挡。 Using a variable speed control circuit, may be provided windshield often, natural windscreen, windscreen infant. 其中婴儿风挡的风扇转速为50至500转/分,风速慢,适合于婴儿使用,而且能耗低。 Wherein the windshield baby fan speed 50 to 500 r / min, the wind speed is slow, suitable for use in infants, and low power consumption.

Claims (6)

  1. 一种带直流电机的落地扇,其特征是:包括底座、支撑杆、风扇电机、风扇叶,支撑杆底端与底座连接,支撑杆的顶端与风扇电机连接,风扇叶安装于风扇电机的转轴上,所述的风扇电机为直流电机;控制电路由AC/DC转换器、主控电路构成,AC/DC转换器的输出端与主控电路的输入端连接,主控电路的输出端分别与风扇电机和摇头电机的输入端连接。 The rotating shaft includes a base support rod, fan motors, fan blades, the bottom end of the support rod connected to the base, the top of the support bar is connected with the fan motor, fan blades attached to the fan motor: A tape pedestal fans DC motor, characterized in that on, the fan motor is a DC motor; control circuit by AC / DC converter, the main control circuit, AC / output terminal and the input terminal of the control circuit is connected to DC converter, the output of the control circuit, respectively moving head fan motor input is connected to the motor.
  2. 2. 根据权利要求1所述的一种带直流电机的落地扇,其特征是:与风扇电机的输入端连接的主控电路的输出端电压为可变电压9V至50V。 2. A tape stand fan DC motor according to claim 1, wherein: the output terminal of the voltage control circuit connected to the input of the fan motor is a variable voltage 9V to 50V.
  3. 3. 根据权利要求l所述的一种带直流电机的落地扇,其特征是:在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为50至500转/分婴儿风挡。 The stand fan l A tape according to claim DC motor, wherein: the base, the fan motor housing or the support bar is provided corresponding to the rotational speed of the fan motor 50 to 500 rev / min infant windshield.
  4. 4. 根据权利要求l所述的一种带直流电机的落地扇,其特征是:在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为250至1300转/分的自然风挡。 The stand fan l A tape according to claim DC motor, wherein: the base, the housing is provided with support bars or corresponding to the fan motor of the fan motor speed is 250-1300 r / min natural windshield.
  5. 5. 根据权利要求1所述的一种带直流电机的落地扇,其特征是:在底座、支撑杆或风扇电机外壳上设有对应风扇电机的转速为250至1300转/分的常风挡。 5. A tape stand fan DC motor according to claim 1, characterized in that: the base, the housing is provided with support bars or corresponding to the fan motor of the fan motor speed is 250-1300 r / min constant windshield.
  6. 6. 根据权利要求1所述的一种带直流电机的落地扇,其特征是:在底座、支撑杆或风扇电机外壳上设有轻触式或者感应式控制面板。 The pedestal fans of the DC motor 1. A tape as claimed in claim, characterized in that: with inductive or touch-control panel on the base, the support rods or the fan motor housing.
CN2009202364793U 2009-09-28 2009-09-28 Floor fan provided with DC motor CN201507461U (en)

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US9822778B2 (en) 2012-04-19 2017-11-21 Dyson Technology Limited Fan assembly
USD746425S1 (en) 2013-01-18 2015-12-29 Dyson Technology Limited Humidifier
USD746966S1 (en) 2013-01-18 2016-01-05 Dyson Technology Limited Humidifier
USD749231S1 (en) 2013-01-18 2016-02-09 Dyson Technology Limited Humidifier
USD747450S1 (en) 2013-01-18 2016-01-12 Dyson Technology Limited Humidifier
US9797612B2 (en) 2013-01-29 2017-10-24 Dyson Technology Limited Fan assembly
USD729373S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729925S1 (en) 2013-03-07 2015-05-19 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
USD729374S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD729375S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
USD728770S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
USD728092S1 (en) 2013-08-01 2015-04-28 Dyson Technology Limited Fan
US9410711B2 (en) 2013-09-26 2016-08-09 Dyson Technology Limited Fan assembly
US9903602B2 (en) 2014-07-29 2018-02-27 Dyson Technology Limited Humidifying apparatus
US9982677B2 (en) 2014-07-29 2018-05-29 Dyson Technology Limited Fan assembly
US9599356B2 (en) 2014-07-29 2017-03-21 Dyson Technology Limited Humidifying apparatus

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