CN102797690B - 360-degree air supply electric fan - Google Patents
360-degree air supply electric fan Download PDFInfo
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- CN102797690B CN102797690B CN201210203628.2A CN201210203628A CN102797690B CN 102797690 B CN102797690 B CN 102797690B CN 201210203628 A CN201210203628 A CN 201210203628A CN 102797690 B CN102797690 B CN 102797690B
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Abstract
The invention discloses a 360-degree air supply electric fan. The 360-degree air supply electric fan comprises a fan body, a motor arranged in the fan body, blades fixed on the output shaft of the motor, and an air inlet and an air outlet formed in the fan body, wherein the air outlet is positioned at the upper end of the fan body and is in a ring shape with an upward opening; an air guide ring of which the cross section extends upward and outward is arranged on the inner ring edge of the air outlet; and the air guide ring and the air outlet form a horizontal annular air feeding groove with an external opening. According to the 360-degree air supply electric fan, air of the electric fan can be fed in all directions at 360 degrees, so that the coolness can be enjoyed by people around the fan. In addition, because the blades of the fan are hidden in the fan body, the potential safety hazards caused by the blades of the fan are reduced.
Description
Technical field
The present invention relates to a kind of air bells conditioner, particularly relate to a kind of can the electric fans of 360 degree of air-supplies, it comprises fan body, the motor be arranged in fan body, the blade be fixed on motor output shaft, be arranged on intake grill on fan body and exhaust outlet.
Background technique
Existing electric fan be no matter directly air-supply fan With rotary blades or adopt vane structure without blade fan, its usually employing wave or rotate to increase wind direction.But due to the restriction of structure, this wind direction is all less than 360 degree, can not accomplish comprehensive air-supply.Notification number is the electric fan that the Chinese utility model patent of CN201916225U discloses a kind of 360 degree of air-supplies.It comprises main body rack, motor, flabellum, flabellum guard and base, and main body rack comprises the donut that two covers connect, and motor is installed on small circle ring, and large circle is provided with attachment post; Upper and lower two axle stretch end of electric machine main shaft are respectively installed with an axial flow flabellum, and the wind direction of axial flow flabellum is towards motor; A wind isolation board is respectively installed with between motor and two flabellums; Two flabellum peripheries are respectively equipped with a flabellum guard, and flabellum guard is connected with the attachment post on main body rack by the top cover of its top; Main body rack is connected with base.This fan adopts the mode of two groups of blades to increase wind direction, but the employing of this fan is direct air supply mode, and its two groups of blades appeared exist certain potential safety hazard.Notification number is that the Chinese utility model patent of CN2179478Y discloses a kind of 360 ° of Omnibearing electric fans, can realize comprehensive blowing.Its main structure is, motor with driving gear is placed under casing, and case is snapped with fan housing, same circumferentially equally distributed whole fan is had under casing, each fan is fanned by the fan gear on gear shaft and its and leaf and is formed, each leaf fan is all placed in corresponding airduct, and described airduct is positioned at fan housing corresponding pipe lower end and its upper end is recessed tubaeform exhaust outlet, and has protection net bottom exhaust outlet.Although this fan have employed hiding blade, the air-supply structure remaining three exhaust outlets be made up of three groups of blades that this fan adopts, wind direction is still restricted.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of 360 degree air-supply electric fans, and its air-out mode by change fan and structure, make fan air-out be that horizontal 360-degree distributes, and it is little to solve existing fan air-out angle, the problem that audient face is few; In addition, by being arranged in fan body by motor and blade, decrease the personal safety hidden danger caused by blade.
Another object of the present invention is by arranging a water cooling plant in fan body, being cooled by water smoke, realizes the effect of cooling and humidification.Yet another object of the invention is by arranging a heating equipment in fan body, makes fan have warm-air drier function, realizes the effect of one-machine-multi-function.
Technical solution of the present invention is: a kind of 360 degree electric fans of blowing, and comprises fan body, the motor be arranged in fan body, the blade be fixed on motor output shaft, is arranged on intake grill on fan body and exhaust outlet; Described exhaust outlet is positioned at the upper end of described fan body and the annular in opening upwards; The inner ring limit of described exhaust outlet is provided with a cross section in upwards outward extending air guide ring, the horizontal annular forming an outward opening with described exhaust outlet is blown groove.Make the air-supply of fan be the comprehensive air-supply of 360 degree, around fan, the refrigerant of fan can be enjoyed per capita.In addition, because fan blade is hidden in fan body inside, the potential safety hazard that fan blade causes is decreased.
As a kind of optimal technical scheme, be provided with the wind deflector of the inverted cone extended in fan body inside described exhaust outlet, described motor reversal of the natural order of things is arranged on the top of described wind deflector.By the wind deflector of inverted cone extended internally, the axial air flow trend exhaust outlet place that motor blade is produced guides.
In order to make hot air in summer lower the temperature better and increase the humidity of air, making people obtain better cooling sensation, in described fan body, being also provided with a water cooling plant; Described water cooling plant is positioned at below described blade, comprises a water tank, a water pump, a water diversion disk and a vaporizer; Described water diversion disk is communicated with described pump outlet, and described fan body is provided with the filler that leads to described water tank.Be provided with a base in the lower end of described fan body, described water tank is arranged in the inner chamber of described base.By water pump, the clear water in water tank is extracted the distribution order carrying out water to water diversion disk, and by being positioned at the evaporator evaporation under water diversion disk, fan being sent there is more nice and cool fresh breeze.
Further, a heating equipment is also provided with in described fan body; Described heating equipment comprises an electric heating tube; Described electric heating tube is fixed between described exhaust outlet and blade.This fan can be used as heating device in winter.By the heating of electric heating tube, fan can 360 degree outwards send warm braw.
As a kind of optimal technical scheme, described intake grill is arranged on the bottom of described fan body ringwise; Described base upper end is connected to the bottom of described fan body in contraction and manifests described intake grill.By arranging intake grill in bottom, making air intake and air-out be all axis, good air flowing can be formed.
As a kind of optimal technical scheme, the outer annular edge of described air guide ring is also provided with a top board; Described top board is provided with control button.In view of horizontal annular air supply mode of the present invention, the upper end of fan is arranged on smooth top board, not only can arrange control button, and this top board more can be utilized as object disposing platform.Friends and family can be centered around around fan, enjoys refrigerant or warm.
Adopt technological scheme of the present invention, one is adopt the comprehensive air supply mode of horizontal 360-degree, adds audient's number of fan; Two is arranged by concealed blade, decreases the potential safety hazard that fan blade causes; Three be fan can be used as leisure tables, friends and family get together enjoy refrigerant or warm, happy and harmonious.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the perspective view of another angle of the present invention, and in figure, Cut-away section external structure is to show its internal structure.
Fig. 3 is the perspective view of another angle of the present invention, and in figure, Cut-away section external structure is to show its internal structure.
Fig. 4 is the perspective view after the present invention removes water cooling plant, and in figure, Cut-away section external structure is to show its internal structure.
Fig. 5 is the structural representation of water diversion disk in the present invention.
Wherein, fan body 1, air intake screen 101, intake grill 1011, air-inlet grille 1012, endoporus post 1013, filler 1014, filler pipe 1015, air-out screen 102, exhaust outlet 1021, air outlet grate 1022, wind deflector 1023, neck 1024, base 2, water tank 201, air guide ring 3, head cover plate 4, control button 401, water cooling plant 5, water pump 501, pump intake 5011, water pump water pipe 5012, pump outlet 5013, water diversion disk 502, vent hole 5021, tapping hole 5022, water diversion disk water inlet 5023, vaporizer 503, evaporation apertures 5031, electric heating tube 6, motor 7, blade 8.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1, Fig. 2 and Fig. 3,360 degree of air-supply electric fans, comprise fan body 1, the base 2 be connected with fan body 1 bottom, the water cooling plant 5 be arranged in fan body 1, the heating equipment be arranged in fan body 1, the blade 8 that is arranged on the motor 7 in fan body 1 and is fixed on motor 7 output shaft.Wherein fan body 1 is in barrel-shaped, and the bore of base 2 reduces gradually from the bottom to top and is connected to the bottom surface of fan body 1.Expose base 2 part in the bottom surface of fan body 1 and be provided with an air intake screen 101, air intake screen 101 is provided with intake grill 1011 and air-inlet grille 1012.On fan body 1, be provided with an air-out screen 102 near periphery, screen 102 of cutting a smart figure is provided with exhaust outlet 1021 and air outlet grate 1022.Air intake screen 101 and cut a smart figure screen 102 all in annulus.
See Fig. 4, the inner periphery of air-out screen 102 is provided with one with air-out screen 102 one and the wind deflector 1023 of the inverted cone extended in fan body 1.Be provided with a neck upwards extended in wind deflector 1023 and air-out screen 102 joint, neck is provided with an air guide ring upward and outward extended 3.Air guide ring 3 forms with screen 102 of cutting a smart figure the air-supply groove that an outward opening is the horizontal annular of 360 degree.Be provided with the head cover plate 4 of confined bed vane 3 inner annular space in air guide ring 3 upper end, head cover plate 4 is provided with the control button 401 of fan.
Head cover plate 4, wind deflector 1023 are interconnected to form a fan component inner chamber with air guide ring 3, be provided with a motor mounting hole, motor mounting hole is provided with a motor 7 in the tapered tip of guide surface 1023.The main body of motor 7 stretches in fan component inner chamber, and the output shaft of motor 7 stretches in fan body 1 downwards, and motor 7 output shaft is fixed with a blade 8.The angle of blade 8 and motor output shaft sense of rotation are arranged and make outside air enter from intake grill 1011 and be sent from exhaust outlet 1021 by the guiding of guide surface 1023.The moving air sent is that horizontal 360-degree outwards distributes by the guiding of guide ring 3.
Bottom fan body 1, be provided with the endoporus post 1013 upwards extended in fan body 1, in endoporus post 1013, be provided with endoporus.Water cooling plant 5 is comprised the vaporizer 503 installed successively from bottom to top by a upwards extended endoporus post 1013 in the middle of fan body 1 and water diversion disk 502, the water tank 201 be arranged in base 2 inner chamber, by the filler 1014 of an opening on fan body 1 outer circumferential face and ft connection, is arranged on the water pump 501 in water tank 201 and is communicated with filler 1014 and water tank 201 and the filler pipe between water diversion disk 502 and water pump 501 1015 and water pump water pipe 5012 respectively.Wherein, vaporizer 503 is distributed with the evaporation apertures 5031 of ventilating and increasing evaporation area.See Fig. 5, be provided with the water diversion disk water inlet 5023 be connected with water pump water pipe 5012 in the centre of water diversion disk 502, be evenly equipped with vent hole 5021 and tapping hole 5022 around water diversion disk water inlet 5023 in circumference.The ring wall enclosed is equipped with in water diversion disk 502 outer periphery and vent hole 5021 periphery.Tapping hole 5022 is distributed in the region limited by ring wall.
Heating equipment is the electric heating tube 6 of an annular.This electric heating tube 6 to be fixed on wind deflector 1023 and between exhaust outlet 1021 and blade 8.
This electric fan is that horizontal 360-degree is outwards blown by the fan component of air-supply in horizontal 360-degree in the upper end of fan, and realizes the air blowing function of cool breeze and warm braw by the electric heating tube 6 of the water cooling plant 5 in fan body 1 and heating equipment.
Water pump 501 in water tank to be sucked water by pump intake 5011 from water tank 201 and the pump outlet 5013 being connected to water diversion disk water inlet 5023 by water pump water pipe 5012 is extracted on water diversion disk 502, and drips to above vaporizer 503 by tapping hole 5022; Outside air sucks from intake grill 1011 by fan component, is lowered the temperature and humidification by vaporizer 503, then sends from exhaust outlet 1021, realizes the effect of cooling and humidification.
The electric heating tube 6 of heating equipment can be opened or close to the control button 401 be arranged on head cover plate 4, and what selection was sent is cool breeze or hot blast and carries out gear adjustment to wind speed.After being opened by the electric heating tube 6 of heating equipment, the air after heating is sent by the blade 8 of fan component, uses as warm-air drier in winter.The head cover plate 4 at top as tea table or little can put thing platform, and household or friend can be trapped among this electric fan and enjoy the cool or warm oneself.If water tank 201 water level is on the low side, cold water injection can be added by 1014 pairs, filler water tank 201.
Above-described embodiment is a kind of preferred version of the present invention, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite being no more than the technological scheme described in claim.
Claims (4)
1. 360 degree of air-supply electric fans, comprise fan body, the motor be arranged in fan body, the blade be fixed on motor output shaft, are arranged on intake grill on fan body and exhaust outlet; It is characterized in that: described exhaust outlet is positioned at the upper end of described fan body and the annular in opening upwards; The inner ring limit of described exhaust outlet is provided with a cross section in upwards outward extending air guide ring, forms the air-supply groove of the horizontal annular of an outward opening with described exhaust outlet; The outer annular edge of described air guide ring is also provided with one as the smooth top board of object disposing platform; Described top board is provided with control button; Inside described exhaust outlet, be provided with the wind deflector of the inverted cone extended in fan body, described motor reversal of the natural order of things is arranged on the top of described wind deflector; A heating equipment is also provided with in described fan body; Described heating equipment comprises an electric heating tube; Described electric heating tube is fixed between described exhaust outlet and blade.
2. electric fan according to claim 1, is characterized in that: in described fan body, be also provided with a water cooling plant; Described water cooling plant is positioned at below described blade, comprises a water tank, a water pump, a water diversion disk and a vaporizer; Described water diversion disk is communicated with described pump outlet, and described fan body is provided with the filler that leads to described water tank.
3. electric fan according to claim 2, is characterized in that: be provided with a base in the lower end of described fan body, and described water tank is arranged in the inner chamber of described base.
4. electric fan according to claim 3, is characterized in that: described intake grill is arranged on the bottom of described fan body ringwise; Described base upper end is connected to the bottom of described fan body in contraction and manifests described intake grill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210203628.2A CN102797690B (en) | 2012-06-20 | 2012-06-20 | 360-degree air supply electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210203628.2A CN102797690B (en) | 2012-06-20 | 2012-06-20 | 360-degree air supply electric fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797690A CN102797690A (en) | 2012-11-28 |
| CN102797690B true CN102797690B (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210203628.2A Active CN102797690B (en) | 2012-06-20 | 2012-06-20 | 360-degree air supply electric fan |
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| Country | Link |
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| CN (1) | CN102797690B (en) |
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| CN104121634B (en) * | 2013-04-27 | 2019-05-31 | 广东松下环境系统有限公司 | Air cleaning unit |
| CN107166547B (en) * | 2014-07-03 | 2020-05-29 | 青岛海尔空调器有限总公司 | Air treatment system |
| KR102313301B1 (en) * | 2014-09-03 | 2021-10-14 | 엘지전자 주식회사 | Air washer |
| CN104329785A (en) * | 2014-09-18 | 2015-02-04 | 青岛海尔空调器有限总公司 | Top cover of air treatment system and air treatment system |
| CN105380410A (en) * | 2015-11-27 | 2016-03-09 | 林永勤 | Dinning table with fan |
| CN106871402B (en) * | 2017-04-10 | 2019-07-30 | 珠海格力电器股份有限公司 | Air conditioning mechanism |
| CN108469090B (en) * | 2018-02-10 | 2020-03-31 | 青岛大学附属医院 | Ventilation equipment is used in infectious department ward |
| CN110726169A (en) * | 2018-07-17 | 2020-01-24 | 深圳市联创电器实业有限公司 | Humidifying warmer |
| CN108953195A (en) * | 2018-09-07 | 2018-12-07 | 慈溪德朗电器有限公司 | 360 ° of outlet air electric fans |
| CN110486825B (en) * | 2019-08-22 | 2023-06-09 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
| CN110486813A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor set |
| CN110486814A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor set |
| CN110486828B (en) * | 2019-08-22 | 2023-03-28 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN110486809A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN110486826B (en) * | 2019-08-22 | 2023-06-09 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
| CN110486806B (en) * | 2019-08-22 | 2023-06-13 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
| CN110486824B (en) * | 2019-08-22 | 2023-03-21 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor unit |
| CN110486823B (en) * | 2019-08-22 | 2023-04-18 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor unit |
| CN110486807B (en) * | 2019-08-22 | 2023-06-23 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
| CN110486810A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor set |
| WO2023163665A1 (en) * | 2022-02-28 | 2023-08-31 | Thammaitarasee Kritsanatatsh | 360-degree vertical tilt air cooling fan |
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| CN102400957A (en) * | 2011-11-14 | 2012-04-04 | 佛山市顺德区机灵电器有限公司 | Vertical shaft multi-functional electric fan |
| CN202746228U (en) * | 2012-06-20 | 2013-02-20 | 杭州凸凹工业设计有限公司 | 360-DEG air supply electric fan |
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| CN2170398Y (en) * | 1993-09-04 | 1994-06-29 | 黄宝赐 | Omnidirectional electric fan |
| CN2705641Y (en) * | 2004-05-21 | 2005-06-22 | 东莞市天安有色金属有限公司 | Fan capable of blowing 360 degree simultaneously |
| CN201811372U (en) * | 2010-05-10 | 2011-04-27 | 美的集团有限公司 | Evaporation type cooling fan |
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| CN202746228U (en) * | 2012-06-20 | 2013-02-20 | 杭州凸凹工业设计有限公司 | 360-DEG air supply electric fan |
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| CN102797690A (en) | 2012-11-28 |
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Address after: Hangzhou City, Zhejiang Province, Binjiang District Puyan street 310053 Eastcom Avenue 428-3, 428-17, 428-18 Patentee after: Zhejiang bump Culture Development Co., Ltd. Address before: 310052 Zhejiang, Binjiang District, South Ring Road, century science and Technology Park, building B, block, No. 6 Patentee before: Hangzhou Toou Industry Design Co., Ltd. |
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Effective date of registration: 20190417 Address after: 311113 Building 1-1, No. 3, 2988 Moganshan Road, Liangzhu Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Toou Industry Design Co., Ltd. Address before: 310053 No. 428-3, 428-17 and 428-18 Dongxin Avenue, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang bump Culture Development Co., Ltd. |
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