CN201236827Y - Electric fan with free wind direction regulation function - Google Patents
Electric fan with free wind direction regulation function Download PDFInfo
- Publication number
- CN201236827Y CN201236827Y CNU2008200083540U CN200820008354U CN201236827Y CN 201236827 Y CN201236827 Y CN 201236827Y CN U2008200083540 U CNU2008200083540 U CN U2008200083540U CN 200820008354 U CN200820008354 U CN 200820008354U CN 201236827 Y CN201236827 Y CN 201236827Y
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- CN
- China
- Prior art keywords
- top cover
- electric fan
- wind
- hemispherical
- chute
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric fan which can blow in a single direction and to a single area within the range of 360 degrees, also can blow simultaneously within the range of 360 degrees, and meantime can guarantee human health and safety. The motor of the electric fan is placed upwards, and a plurality of ventilation holes are formed at the upper body and the lower body of the electric fan, thereby facilitating the normal work of the electric fan. Meanwhile, a hemispherical chute is arranged on the upper body thereof. A ventilator is placed in the hemispherical chute and higher than the hemispherical chute, so that an air outlet is reserved. A top cover is clamped on the ventilator through a card slot of the top cover; and the ventilator can be controlled to glide freely in the hemispherical chute by pressing a circumference knob on the top cover, so as to control the direction of the wind. The ventilator moves along with the top cover; an air-splitting slop is arranged on the top cover; the wind produced by the rotation of fan blades driven by the motor blows to the air-splitting slop, the direction of the wind is changed, and the wind rapidly blows to arbitrary directions; meanwhile, the acting force of the wind power on the top cover is reduced.
Description
Affiliated technical field:
The utility model relate to a kind of can be towards the independent direction in the 360 degree scopes, individual region pectinid, and pectinid simultaneously in can 360 degree scopes can ensure the electric fan of the health and safety of the person simultaneously.
Background technique:
At present, the structure of known electric fan is that the head-shaking device by electric fan carries out the regional area pectinid, can not be to the arbitrary independent pectinid of arbitrary region, can not 360 degree pectinids simultaneously, and this kind electric fan is directly in the face of the human body pectinid, bigger wind-force is unfavorable to health of human body, and flabellum threatens to the safety of the person simultaneously.
Summary of the invention:
Can not be in order to overcome existing electric fan, and pectinid simultaneously in cannot 360 degree scopes to the independent direction in the 360 degree scopes, individual region pectinid, can not ensure the deficiency of the health and safety of the person simultaneously.The utility model provides a kind of electric fan that can regulate wind direction arbitrarily, and this electric fan not only can be towards the independent direction in the 360 degree scopes, individual region pectinid, and pectinid simultaneously in can 360 degree scopes, can ensure the health and safety of the person simultaneously.
The technical scheme in the invention for solving the technical problem is: be provided with base in its structure, upper and lower fuselage, last fuselage are provided with hemispherical chute, ventilative device, top cover.All be provided with the many places vent hole at upper and lower fuselage of the present utility model, be convenient to proper functioning of the present utility model.Ventilative device is put into hemispherical chute, and exceeds hemispherical chute, to reserve exhaust outlet.Top cover is stuck on the ventilative device by the top cover draw-in groove, and ventilative device is made up of two-part: a part is convenient to the wind bulk storage go out for mesh portion; A part is the sphere plate portion, is convenient to ventilative device and is free to slide in hemispherical chute.When the motor proper functioning of electric fan, the wind that the motion of driven by motor flabellum produces arrives on the branch wind slope on the top cover, is divided wind slope change direction.When top cover is in level, wind rapidly to around shed, can reach in the 360 degree scopes purpose of pectinid simultaneously.Moreover, can be by pressing the circumference handle on the top cover, make the top cover motion, and then, drive ventilative device and in hemispherical chute, be free to slide arbitrarily, control wind direction with this, can be thereby impel to any certain wind direction or certain regional pectinid, in addition, also can reach and weaken certain direction or wind-force that certain is regional, strengthen the purpose of certain direction or the wind-force that certain is regional simultaneously.Wind arrives exhaust outlet by ventilative device mesh portion, and then looses to external environment.Divide the wind slope when changing wind direction, also to reduce the active force of wind-force, make top cover more stable top cover.Flabellum and motor all are hidden in whole can the adjusting arbitrarily in the electric fan of wind direction, have got rid of potential safety hazard, and the while is comparatively gentle by the wind that the utility model blows out, and is secure to health.
Effect of the present utility model is, can be towards the independent direction in the 360 degree scopes, individual region pectinid, and pectinid simultaneously in can 360 degree scopes, can ensure the health and safety of the person simultaneously.
Description of drawings:
Figure (1) is the sectional view of top cover
Figure (2) is the front view of top cover
Figure (3) is the plan view of top cover
Figure (4) is the worm's eye view of top cover
Figure (5) is the plan view of hemispherical chute
Figure (6) is the phantom of the upper and lower fuselage of electric fan
Figure (7) is the whole sectional view of electric fan
Figure (8) is the sectional view of electric fan when independent certain zone or direction pectinid
Among the figure 1, circumference handle 2, top cover draw-in groove 3, divide wind slope 4, flabellum 5, vent hole 6, hemispherical chute 7, motor 8, electric fan base 9, ventilative device 10, ventilative device sphere plate portion 11, ventilative device mesh portion 12 air outlets 13, machine shaft 14, last fuselage 15, following fuselage
Specific implementation method:
All be provided with many places vent hole (5) at upper and lower fuselage of the present utility model (14,15), be convenient to proper functioning of the present utility model.Top cover is stuck on the ventilative device (9) by top cover draw-in groove (2), and ventilative device (9) is made up of two-part: a part is convenient to the wind bulk storage go out for mesh portion (11); A part is sphere plate portion (10), is convenient to ventilative device (9) and is free to slide in hemispherical chute (6).When motor (7) proper functioning of electric fan, motor (2) drives wind that flabellum (4) motion produces and arrives on the Fen Fengpo (3) on the top cover, is divided wind slope (3) change direction.When top cover is in level, wind rapidly to around shed, can reach in the 360 degree scopes purpose of pectinid simultaneously.Moreover, can be by pressing the circumference handle (1) on the top cover, make the top cover motion, and then, drive ventilative device (9) and be free to slide arbitrarily in hemispherical chute (6) lining, control wind direction with this, can be thereby impel to any certain wind direction or certain regional pectinid, in addition, also can reach and weaken certain direction or wind-force that certain is regional, strengthen the purpose of certain direction or the wind-force that certain is regional simultaneously.Wind arrives exhaust outlet (12) by ventilative device mesh portion (11), and then looses to external environment.Divide wind slope (3) when changing wind direction, also to reduce the active force of wind-force, make top cover more stable top cover.Flabellum (4) and motor (7) all are hidden in whole can the adjusting arbitrarily in the electric fan of wind direction, have got rid of potential safety hazard, and the while is comparatively gentle by the wind that the utility model blows out, and is secure to health.
Claims (4)
1. the electric fan that can regulate wind direction arbitrarily, form by top cover, last fuselage, following fuselage, it is characterized in that fuselage is provided with hemispherical chute, ventilative device, top cover, top cover is provided with circumference handle, top cover draw-in groove, Fen Fengpo, and top cover is stuck on the ventilative device by the top cover draw-in groove.
2. the electric fan that can regulate wind direction arbitrarily according to claim 1; Be characterized in: ventilative device is made up of two-part: a part is mesh portion, and a part is the sphere plate portion.
3. the electric fan that can regulate wind direction arbitrarily according to claim 1; Be characterized in: be provided with hemispherical chute at last fuselage, ventilative device is positioned at hemispherical chute, and ventilative device can be free to slide in hemispherical chute, and ventilative device exceeds hemispherical chute, reserves exhaust outlet.
4. the electric fan that can regulate wind direction arbitrarily according to claim 1; Be characterized in: go up fuselage and following fuselage and be provided with vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200083540U CN201236827Y (en) | 2008-03-13 | 2008-03-13 | Electric fan with free wind direction regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200083540U CN201236827Y (en) | 2008-03-13 | 2008-03-13 | Electric fan with free wind direction regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201236827Y true CN201236827Y (en) | 2009-05-13 |
Family
ID=40649567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200083540U Expired - Fee Related CN201236827Y (en) | 2008-03-13 | 2008-03-13 | Electric fan with free wind direction regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201236827Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619770A (en) * | 2012-04-27 | 2012-08-01 | 贵州大学 | Method and device for outputting air at 360 DEG |
| CN103362834A (en) * | 2013-07-26 | 2013-10-23 | 深圳市巨迪能源科技有限公司 | Electric fan |
| TWI420025B (en) * | 2010-10-22 | 2013-12-21 | Chen Chang Lin | Fan diversion structure |
| CN111852947A (en) * | 2020-06-28 | 2020-10-30 | 宁波方太厨具有限公司 | Air inlet ring assembly, fan system and range hood |
-
2008
- 2008-03-13 CN CNU2008200083540U patent/CN201236827Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI420025B (en) * | 2010-10-22 | 2013-12-21 | Chen Chang Lin | Fan diversion structure |
| CN102619770A (en) * | 2012-04-27 | 2012-08-01 | 贵州大学 | Method and device for outputting air at 360 DEG |
| CN103362834A (en) * | 2013-07-26 | 2013-10-23 | 深圳市巨迪能源科技有限公司 | Electric fan |
| CN111852947A (en) * | 2020-06-28 | 2020-10-30 | 宁波方太厨具有限公司 | Air inlet ring assembly, fan system and range hood |
| CN111852947B (en) * | 2020-06-28 | 2021-10-12 | 宁波方太厨具有限公司 | Air inlet ring assembly, fan system and range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20100313 |