CN202991553U - Multidirectional wind electric fan - Google Patents
Multidirectional wind electric fan Download PDFInfo
- Publication number
- CN202991553U CN202991553U CN 201220587828 CN201220587828U CN202991553U CN 202991553 U CN202991553 U CN 202991553U CN 201220587828 CN201220587828 CN 201220587828 CN 201220587828 U CN201220587828 U CN 201220587828U CN 202991553 U CN202991553 U CN 202991553U
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- electric fan
- fan
- blade
- motor
- axle
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- Expired - Fee Related
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Abstract
The utility model discloses a multidirectional wind electric fan. The multifunctional wind electric fan is composed of vanes, a shaft connected to the vanes, a motor, a fixed seat, a bracket, a base and the like, wherein the vanes of the electric fan can turn over from back to front or from front to back, so that the multidirectional wind electric fan can blow air in different directions at the same time. The electric fan reduces use number of electric fans, saves electric energy and is good for environment protection and energy conservation as the electric fan can increase flow of air in a room and is multipurpose.
Description
Affiliated technical field
The utility model relates to a kind of electric fan, and especially a kind of blade of electric fan can overturn or upset from front to back back to front, namely a kind of can be simultaneously to the multidirectional wind-powered electricity generation fan of former and later two directions blowings, belong to commercial, civil electric appliance field.
Technical background
electric fan is one of people's household electric appliance loved by all, at present, the kind of relevant electric fan has many, as: common electric fan, " good luck " electric fan with reverse fan housing, electric oscillatory fans, desk-top or ground electric fan, electric fan with timing function or sleeping wind function, and the most emerging without leaf electric fan etc., described these electric fans have a general character, can only dry forward exactly, and can not be simultaneously toward after-blow, if need the rear position also to obtain wind, that just need to increase one or more electric fan again, will certainly increase like this usage quantity and the power consumption of electric fan, be unfavorable for energy-conservation and environmental protection, few electric fan is also arranged, although being provided with two driven by motor, two cover blades can be toward the different direction blowing, but its principle is identical with common electric fan, just increased the quantity of motor or blade more, it is also the waste that has caused material, generation in view of these unfavorable factors, for this reason, people's demand is a kind of can be toward multi-direction blowing, can save material again, the electric fan of new generation that can save again electricity can produce as early as possible, to solve present existing problem or defective, the utility model proposed in order to solve above-mentioned existing problem or defective exactly a kind of have more novel, the new technological scheme of outstanding feature more.
Summary of the invention
In order to reach the purpose that solves above-mentioned existing problem, the new technological scheme that the utility model proposes is a kind of multidirectional wind-powered electricity generation fan, it is characterized in that: it has comprised by blade and having consisted of with the axle that is connected blade, motor, fixed base, support, base device etc.; The blade of this fan can be fan-shaped more, and consistent with motor shaft or intimate be arrangeding in parallel, blade can be arranged on an axle, blade also can be integral with axle, the two ends of axle can connect respectively motor and fixed base, motor and fixed base are rack mountable, in base device, electric fan control circuit, power interface etc. can be installed, on base device, switch button can be set, during this electric fan work, or switch on power and press button, driven by motor blade or axle are done back to front or 360 degree from front to back rotatablely move.
The feature that the technical program also has: its set quantity of described fan blade does not limit shape not limit.
The feature that the technical program also has: described base device, be not limited to the embodiment of this programme, can be arranged on other positions of the bottom of support or support.
The utility model compared with prior art has the following advantages and is significant progressive:
1. can simultaneously to different direction blowings, increase indoor air flows.
But 2 a tractor serves several purposes, the usage quantity of minimizing fan.
3. reduce the use amount of electric energy, energy-conservation.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is embodiment's overall structure schematic diagram of a kind of multidirectional wind-powered electricity generation fan of the utility model.
Fig. 2 is embodiment's side view of a kind of multidirectional wind-powered electricity generation fan of the utility model.
In figure: 1 motor, 2 blades, 3 protective nets, 4 axles, 5 fixed bases, 6 supports, 7 base devices, 8 bearings, 9,10 switch buttons, 11 bearings, 12 power lines, 13 supports, 14 blades, 15 protective nets, 16 blades, 17 motors, 18 blades, 19 supports, 20 power lines, 21 bearings, 22 base devices, 23 bearings, 24 supports.
Embodiment
referring to Fig. 1, at support 6, be provided with motor 1 on 13, blade 2, axle 4, fixed base 5, protective net 3, be provided with motor 1 and fixed base 5 at the two ends of axle 4, arrange on axle 4 or connected blade 2, it is fan-shaped that this blade can be, the quantity of blade is not limit, in embodiment, support 6, 13 bottom is provided with a base device 7, the circuit of controlling this electric fan can be set in this base device 7, power interface etc., be provided with switch button 9 on base device 7, 10, , draw an electric wire in base device 7, be connected internally on motor 1 by support 13, a power line 12 separately is set can be accessed on the interior power interface circuit of base, peripheral place is provided with protective housing 3 at the blade 2 of this fan, because the blade 2 of this electric fan is fan-shaped and is close to parallel with axle 4, when it rotates under driven by motor, the air stream that produces is also followed blade movement, in the middle of the embodiment of this programme, line 12 switches on power, Push switch button 9 or 10, the motor 1 of this fan rotates, and drive rotating shaft 4, blade 2 is done 360 degree and is rotated, air is under the compacting of blade 2 or under agitating, also doing 360 degree flows, thereby the work that makes this fan can produce the Air Flow of front and back or up and down, can make front portion or the rear portion of this fan, can produce simultaneously wind.
Referring to Fig. 2, be provided with motor 17, blade 14,16,18 on the support 19,24 of this fan, protective housing 15, in the support lower end, one base device 22 is arranged, bearing 21,23 is arranged under base device, the power line 20 of drawing is arranged, on base device when switching on power work, when blade 14,16,18 followed motor 17 to be 360 degree rotation, the air stream of generation also was 360 degree and flows.
The multidirectional wind-powered electricity generation fan that adopts the utility model scheme to relate to can make the people who is positioned at fan front portion or rear portion experience simultaneously wind, has increased the mobility of air, can save like this usage quantity of electric fan, also can save the consumption of electric energy.
Obviously; by above-mentioned explanation and for example; some specific features of the technical solution of the utility model are disclosed; the utility model scheme is not limited to above-mentioned giving an example; the those of ordinary skill that the utility model is related, in the essential scope of the utility model scheme, some interpolation, choice or replacement that the technical program is done; such variation is within also should dropping on protection domain of the present utility model.
Claims (2)
1. multidirectional wind-powered electricity generation fan, it is characterized in that: it is made of with the axle that is connected blade, motor, fixed base, support, base device blade; The blade of this fan is fan-shaped, and be arranged in parallel with motor shaft, blades installation is on an axle, blade and axle are integral, the two ends of axle can connect respectively motor and fixed base, motor and fixed base are rack-mount, and electric fan control circuit, power interface etc. are installed in base device, and switch button is set on base device.
2. a kind of multidirectional wind-powered electricity generation fan described according to claims 1 is further characterized in that: described base device is arranged on other positions of the bottom of support or support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220587828 CN202991553U (en) | 2012-11-02 | 2012-11-02 | Multidirectional wind electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220587828 CN202991553U (en) | 2012-11-02 | 2012-11-02 | Multidirectional wind electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202991553U true CN202991553U (en) | 2013-06-12 |
Family
ID=48562737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220587828 Expired - Fee Related CN202991553U (en) | 2012-11-02 | 2012-11-02 | Multidirectional wind electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202991553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913468A (en) * | 2012-11-02 | 2013-02-06 | 青岛蔚蓝节能技术有限公司 | Multidirectional electric fan |
| CN103711717A (en) * | 2013-12-23 | 2014-04-09 | 张广舜 | Spherical electric fan |
-
2012
- 2012-11-02 CN CN 201220587828 patent/CN202991553U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913468A (en) * | 2012-11-02 | 2013-02-06 | 青岛蔚蓝节能技术有限公司 | Multidirectional electric fan |
| CN103711717A (en) * | 2013-12-23 | 2014-04-09 | 张广舜 | Spherical electric fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151102 |
|
| EXPY | Termination of patent right or utility model |