CN102011741B - Electric fan capable of generating disordered natural wind and use method thereof - Google Patents
Electric fan capable of generating disordered natural wind and use method thereof Download PDFInfo
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- CN102011741B CN102011741B CN201010595552A CN201010595552A CN102011741B CN 102011741 B CN102011741 B CN 102011741B CN 201010595552 A CN201010595552 A CN 201010595552A CN 201010595552 A CN201010595552 A CN 201010595552A CN 102011741 B CN102011741 B CN 102011741B
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Abstract
The invention relates to an electric fan capable of generating disordered natural wind and a use method thereof. The electric fan is characterized in that a first electric fan containing driven blade turning and a second electric fan containing driving blade turning are mutually configured to form an included angle; a bevel gear is arranged between the driven blade turning and the driving blade turning; a tooth meshed with the bevel gear is arranged on the periphery of the driven blade turning and the driving blade turning; and a half of the total bevel blades of the driving blade turning or the driven blade turning tilt towards one side, and the other half of the total bevel blades tilt towards the opposite side. In the use method, bevel blade turning direction of the driven blade turning is 90 degree differ from the bevel blade turning direction of the driving blade turning; then a speed-regulating button of the electric fan is started, and the rotating speed of the electric fan is adjusted respectively; and finally the driving blade turning rotates by starting a blade turning button, and the driving blade turning drives the bevel gear and the driven blade turning. Thus, the vivid and simulative disordered natural wind can be obtained in a larger area.
Description
Affiliated technical field
The invention belongs to household appliance technical field, particularly a kind of electric fan.
Background technique
For electric fan can blow out natural wind, the design of existing many novelties, the scheme of at present widespread usage is the connecting and disconnecting of the circuit formula, stops coming natural wind simulating when just changeing during the electric fan flabellum.Also having a kind of is to utilize the rotation of the preceding blade-rotating of electric fan flabellum to come natural wind simulating.The former shortcoming is when the flabellum rotating speed slows down, and lets the people feel sultry, and is uncomfortable.The latter is the rotation (seeing Figure 10, Figure 11) that utilizes the inclined-plane of blade-rotating page or leaf sheet, with the shift of wind that electric fan is directly produced by boasting, its objective is to let the people think that wind is to go up a little while down, comes natural wind simulating with this a little while.Its shortcoming is that the wind of producing by boasting blows to upper body a little while, blows to the lower part of the body a little while, and the position that does not blow to feels sultry, feels under the weather, and does not still have the effect of real natural wind.Real natural wind makes the people feel that comfortable principle is to let people's whole body wind-engaging, and disorder is arranged slightly, though dynamic, blow continuously on people's body all the time.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide a kind of electric fan of more realistic simulation natural wind, the disorderly natural wind of its wind of producing by boasting simulation, and can blow on people's body by larger area.
The present invention is achieved in that first electric fan that contains driven blade-rotating and second electric fan that contains initiatively blade-rotating are set to be mutually angle; Between described driven blade-rotating and the active blade-rotating umbrella gear is set, on the circumference of driven blade-rotating and initiatively blade-rotating the tooth that is meshed with umbrella gear is set; The blade-rotating axle that can rotate in described second electric fan is fixedly connected with the active blade-rotating; The back shaft of the driven blade-rotating and first electric fan is the axis hole Spielpassung; Half of the inclined-plane page or leaf sheet sum of active blade-rotating or driven blade-rotating is to lopsidedness, and second half opposite side in the opposite direction tilts.
Described second electric fan is provided with the blade-rotating button, regularly button and speed governing button; First electric fan is provided with the speed governing button.
Method for using of the present invention is: the inclined-plane blade-rotating true dip direction of driven blade-rotating is set to differ 90 ° with the inclined-plane blade-rotating true dip direction of initiatively blade-rotating; Start the speed governing button of first electric fan and second electric fan then respectively; Adjust the rotating speed of first electric fan and second electric fan respectively, start the blade-rotating button then initiatively blade-rotating is rotated, initiatively blade-rotating drives umbrella gear and driven blade-rotating; Like this, just can obtain the disorderly natural wind of larger area realistic simulation.
The present invention's beneficial effect compared with prior art is:
Because above-mentioned novel electric fan can blow out larger area wind, and the wind that blows out is disorderly, and is dynamic, but blow continuously all the time on people's body, and more approximate natural wind can let the people feel the nice and cool and comfortable of whole body.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a stereogram of the present invention.
Fig. 3 is the partial enlarged view A among Fig. 1.
Fig. 4 is the B-B sectional view among Fig. 3.
Fig. 5 is that Fig. 1 is a plan view.
Fig. 6 is two schematic representation that blade-rotating cooperates with umbrella gear among Fig. 1.
Fig. 7 is the plan view of Fig. 6.
Fig. 8 is the C-C sectional view among Fig. 7.
Fig. 9 is the cooperation schematic representation that turns over different amount with respect to two blade-rotatings among Fig. 6.
Figure 10 is the blade-rotating schematic representation of traditional electric fan.
Figure 11 is the left view of Figure 10.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Natural wind makes the people feel that comfortable principle is to let people's whole body wind-engaging, and disorder is arranged slightly, though dynamic, blow continuously on people's body all the time.The present invention implements according to above-mentioned principle: (seeing Fig. 1, Fig. 2); First electric fan 3 that contains driven blade-rotating 1 is set to be mutually angle with second electric fan 4 that contains initiatively blade-rotating 2; Its objective is that the wind that above-mentioned two electric fans are produced by boasting bumps, produce disorderly wind.Between described driven blade-rotating 1 and the active blade-rotating 2 umbrella gear 5 is set, on the circumference of driven blade-rotating 1 and initiatively blade-rotating 2 tooth 11 (seeing Fig. 6, Fig. 7) that is meshed with umbrella gear 5 is set.
The blade-rotating axle 31 that can rotate in described second electric fan is fixedly connected with active blade-rotating 2, and the back shaft 21 of the driven blade-rotating 1 and first electric fan is the axis hole Spielpassung, and this back shaft 21 does not rotate.Start blade-rotating button 14, blade-rotating axle 31 rotates together with active blade-rotating 2, through umbrella gear 5, driven blade-rotating 1 is rotated.
The inclined-plane page or leaf sheet 17 of tradition blade-rotating is all to lopsidedness (seeing Figure 10, Figure 11); And half of the inclined-plane page or leaf sheet of active blade-rotating 2 of the present invention or driven blade-rotating 1 12 sums is to lopsidedness; Second half opposite side in the opposite direction tilts, like Fig. 6, Fig. 7 and shown in Figure 8.Method for using of the present invention is: inclined-plane blade-rotating 12 true dip directions of driven blade-rotating 1 are set to differ 90 ° with inclined-plane blade-rotating 12 true dip directions of initiatively blade-rotating 2, and are as shown in Figure 6.Start the speed governing button 16 of first electric fan and the speed governing button 13 of second electric fan then respectively, adjust the rotating speed of first electric fan and second electric fan respectively, start blade-rotating button 14 then initiatively blade-rotating 2 is rotated, initiatively blade-rotating 2 drives umbrella gear 5 and driven blade-rotating 1.In state shown in Figure 6, the wind that active blade-rotating 2 is produced by boasting is mainly to be to disperse under making progress forward, and the wind that driven blade-rotating 1 is produced by boasting mainly is to disperse to the left and right forward.Active blade-rotating 2 can bump with the wind that driven blade-rotating 1 intermediate portion is produced by boasting, and the wind after the collision is to blow to mussily on the center line 6 that is in two electric fan angles.If the people is on the center line 6, will receive up and down the wind of producing by boasting with the centre.When active blade-rotating 2 turns over an angle; Such as, as shown in Figure 9, then initiatively disperse the bottom about blade-rotating 2 and the driven blade-rotating 1 wind direction forward direction of producing by boasting from the bottom; And disperse to top forward after the collision of the wind on top, intermediate portion bumps after-blow to center line 6.By that analogy, when active blade-rotating 2 turns over any one angle, all can produce the disturbance wind of dispersing and colliding out.The more traditional electric fan of wind area that the present invention produces by boasting is many greatly, and disorder is but arranged slightly, so simulated disorderly natural wind more realistically.
Second electric fan 4 is provided with blade-rotating button 14, and regularly button 15 only is provided with speed governing button 16 with speed governing button 13, the first electric fans 3.The initiatively rotation of blade-rotating 2 of blade-rotating button 14 controls in second electric fan, the Kai Heguan of its timing button 15 control first electric fans and second electric fan (those skilled in the art just can accomplish this circuit invention).If the rotating speed of first electric fan 3 and second electric fan 4 is different, then can produce more disorderly wind.The degree that it is suitable can be decided according to user's operation.
Claims (3)
1. electric fan that can produce disorderly natural wind; It is characterized in that: first electric fan that contains driven blade-rotating is set to be mutually angle with second electric fan that contains initiatively blade-rotating; Between described driven blade-rotating and the active blade-rotating umbrella gear is set, on the circumference of driven blade-rotating and initiatively blade-rotating the tooth that is meshed with umbrella gear is set; The blade-rotating axle that can rotate in described second electric fan is fixedly connected with the active blade-rotating; The back shaft of the driven blade-rotating and first electric fan is the axis hole Spielpassung; Half of the inclined-plane page or leaf sheet sum of active blade-rotating or driven blade-rotating is to lopsidedness, and second half opposite side in the opposite direction tilts.
2. the electric fan that can produce disorderly natural wind as claimed in claim 1 is characterized in that described second electric fan is provided with the blade-rotating button, regularly button and speed governing button; First electric fan is provided with the speed governing button.
3. an application rights requires the 1 or 2 described methods for using that can produce the electric fan of disorderly natural wind; It is characterized in that the inclined-plane blade-rotating true dip direction of driven blade-rotating and the inclined-plane blade-rotating true dip direction of initiatively blade-rotating are set to differ 90 °; Start the speed governing button of first electric fan and second electric fan then respectively; Adjust the rotating speed of first electric fan and second electric fan respectively, start the blade-rotating button then initiatively blade-rotating is rotated, initiatively blade-rotating drives umbrella gear and driven blade-rotating; Like this, just can obtain the disorderly natural wind of larger area realistic simulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010595552A CN102011741B (en) | 2010-12-10 | 2010-12-10 | Electric fan capable of generating disordered natural wind and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010595552A CN102011741B (en) | 2010-12-10 | 2010-12-10 | Electric fan capable of generating disordered natural wind and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102011741A CN102011741A (en) | 2011-04-13 |
| CN102011741B true CN102011741B (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010595552A Expired - Fee Related CN102011741B (en) | 2010-12-10 | 2010-12-10 | Electric fan capable of generating disordered natural wind and use method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570162B (en) * | 2016-01-12 | 2018-12-11 | 北京小米移动软件有限公司 | Electric fan and the method and apparatus for controlling electric fan |
| CN108742943A (en) * | 2018-05-10 | 2018-11-06 | 郑州创客科技有限公司 | A kind of animal husbandry livestock high-efficient atomizing medicine leaching room |
| JP7206018B2 (en) * | 2019-02-04 | 2023-01-17 | 未来工業株式会社 | Rectifying member |
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| US5403162A (en) * | 1993-06-25 | 1995-04-04 | Collins International Co., Ltd. | Fan tree |
| CN1171498A (en) * | 1997-08-19 | 1998-01-28 | 吴凤清 | Method for generating natural wind and electric fan of natural wind |
| WO2002020993A1 (en) * | 2000-09-06 | 2002-03-14 | Wind Korea Co., Ltd. | Multi fan cooling unit |
| CN2559812Y (en) * | 2002-04-29 | 2003-07-09 | 付东 | Bidirectional ventilating fan |
| CN2561969Y (en) * | 2002-08-06 | 2003-07-23 | 凌志宏 | Assembled electric fans |
| US6817830B1 (en) * | 2003-06-05 | 2004-11-16 | Chia-Teh Chen | Ceiling fan with multiple rotors |
| GB2428458A (en) * | 2005-07-19 | 2007-01-31 | Fa-Lien Hsieh | A multiple fan system comprising magnetic torque transmission means |
| CN201916227U (en) * | 2010-12-10 | 2011-08-03 | 杜文娟 | Electric fan with turbulent natural wind |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5999092A (en) * | 1982-11-29 | 1984-06-07 | Sanyo Electric Co Ltd | Fan |
| US6832902B2 (en) * | 2002-06-14 | 2004-12-21 | Minka Lighting, Inc. | Fan with driving gear |
| JP2008113556A (en) * | 2006-10-11 | 2008-05-22 | Fulta Electric Machinery Co Ltd | Frost protection method for field utilizing multi-head frost protection fan |
-
2010
- 2010-12-10 CN CN201010595552A patent/CN102011741B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5403162A (en) * | 1993-06-25 | 1995-04-04 | Collins International Co., Ltd. | Fan tree |
| CN1171498A (en) * | 1997-08-19 | 1998-01-28 | 吴凤清 | Method for generating natural wind and electric fan of natural wind |
| WO2002020993A1 (en) * | 2000-09-06 | 2002-03-14 | Wind Korea Co., Ltd. | Multi fan cooling unit |
| CN2559812Y (en) * | 2002-04-29 | 2003-07-09 | 付东 | Bidirectional ventilating fan |
| CN2561969Y (en) * | 2002-08-06 | 2003-07-23 | 凌志宏 | Assembled electric fans |
| US6817830B1 (en) * | 2003-06-05 | 2004-11-16 | Chia-Teh Chen | Ceiling fan with multiple rotors |
| GB2428458A (en) * | 2005-07-19 | 2007-01-31 | Fa-Lien Hsieh | A multiple fan system comprising magnetic torque transmission means |
| CN201916227U (en) * | 2010-12-10 | 2011-08-03 | 杜文娟 | Electric fan with turbulent natural wind |
Non-Patent Citations (2)
| Title |
|---|
| JP昭59－099092A 1984.06.07 |
| JP特开2008－113556A 2008.05.22 |
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|---|---|
| CN102011741A (en) | 2011-04-13 |
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Owner name: KAISHENG HOME TEXTILES CO., LTD. Free format text: FORMER OWNER: DU WENJUAN Effective date: 20131104 |
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Free format text: CORRECT: ADDRESS; FROM: 310016 HANGZHOU, ZHEJIANG PROVINCE TO: 226100 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131104 Address after: 226100, No. 858, Renmin West Road, Haimen town, Haimen, Jiangsu, Nantong Patentee after: Kaisheng Textile Co., Ltd. Address before: Hangzhou City, Zhejiang province 310016 City tide Road No. 46 unit 202 room 3 Patentee before: Du Wenjuan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20151210 |
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