CN202031850U - Electric fan without blades - Google Patents
Electric fan without blades Download PDFInfo
- Publication number
- CN202031850U CN202031850U CN2011201155124U CN201120115512U CN202031850U CN 202031850 U CN202031850 U CN 202031850U CN 2011201155124 U CN2011201155124 U CN 2011201155124U CN 201120115512 U CN201120115512 U CN 201120115512U CN 202031850 U CN202031850 U CN 202031850U
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- CN
- China
- Prior art keywords
- turbine
- main body
- body barrel
- base
- turbo
- 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.)
- Ceased
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Abstract
The utility model discloses an electric fan without blades, which belongs to the technical field of a domestic appliance. The bottom of a wind outlet cover is connected with one end of a main body barrel, the other end of the main body barrel is connected with a lower main body, and the other end of the lower main body is connected with a base. A fixing base of a turbine motor is fixedly connected with the main body barrel, the turbine motor is installed in the main body barrel at a position close to the bottom of the wind outlet cover, the turbine motor is connected with an inner turbine fan blade and an outer turbine fan blade, and the turbine motor is fixed on the fixing base of the turbine motor through a flat head and fine screw. A power switch knob is installed on the base, and the turbine motor is connected with a turbine middle cover and a turbine head cover. A wind inlet cover is connected with a barrel body of the main body barrel, a fixing disc of a synchronous motor is used for fixing the synchronous motor which is connected with a rotating shaft, the rotating shaft is connected with the main body barrel to drive the main body barrel to rotate, and the fixing disc of the synchronous motor is fixed on the base. The electric fan without the blades is simple and reasonable in structure, can rotate, and has an excellent using effect.
Description
Technical field
The utility model relates to a kind of on-bladed electric fan, belongs to household electrical appliance technical field.
Background technique
Have or not blade fan in recent years, be made up of vane, airduct, bellows and rubber pad, the wind bottom links to each other with an end of airduct, and the other end of airduct links to each other with bellows, and rubber pad is arranged on the bottom of bellows.
Summary of the invention
In view of the above problems, the purpose of this utility model is to provide a kind of on-bladed electric fan.
A kind of on-bladed electric fan comprises outlet housing, turbo-dynamo, body barrel, following main body, power switch button, base,
The outlet housing bottom links to each other with an end of body barrel, and the other end of body barrel is connected with following main body, and the other end of following main body is connected with base; The turbo-dynamo fixed base is fixedlyed connected with body barrel;
Turbo-dynamo is installed in the body barrel and the approaching position, bottom of outlet housing, and turbine fan blade and outer turbine fan blade in turbo-dynamo connects are fixed on the turbo-dynamo fixed base by the tack thin teeth screw with turbo-dynamo;
Power switch button is installed on the base; Cover, turbine head-shield are connected in turbo-dynamo and the turbine; Air intake cover is connected the staving of body barrel;
The synchronous machine fixed tray is synchronous machine fixedly; Synchronous machine connects rotatingshaft; Rotatingshaft connects body barrel, the body barrel rotation of band;
The synchronous machine fixed tray is fixed on the base.
The utility model is rational in infrastructure, simple, can rotate, and using effect is good.
Description of drawings
When considered in conjunction with the accompanying drawings, by the reference following detailed, can more completely understand the utility model better and learn wherein many attendant advantages easily, but accompanying drawing described herein is used to provide further understanding of the present utility model, constitute a part of the present utility model, illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute to improper qualification of the present utility model, wherein:
Fig. 1 is a structural representation of the present utility model.
Embodiment
With reference to Fig. 1 embodiment of the present utility model is described.
Obviously, the many modifications and variations done based on aim of the present utility model of those skilled in the art belong to protection domain of the present utility model.
A kind of no blade fan is characterized in that comprising outlet housing 1, turbo-dynamo 8, body barrel 2, following main body 10, power switch button 9, base 3,
Outlet housing 1 bottom links to each other with an end of body barrel 2, and the other end of body barrel 2 is connected with following main body 10, and the other end of following main body 10 is connected with base 3; The turbo-dynamo fixed base is fixedlyed connected with body barrel 2;
Turbo-dynamo 8 is installed in the body barrel 2 and the approaching position, bottom of outlet housing 1, and turbine fan blade and outer turbine fan blade in turbo-dynamo 8 connects are fixed on the turbo-dynamo fixed base by the tack thin teeth screw with turbo-dynamo 8;
The synchronous machine fixed tray is synchronous machine 12 fixedly; Synchronous machine 12 connects rotatingshaft 13; Rotatingshaft 13 connects body barrel 2, body barrel 2 rotations of band.
The synchronous machine fixed tray is fixed on the base 3;
By round end coarse thread screw fixed turbine head-shield 6;
By covering 13 in the round end coarse thread screw fixed turbine.
As mentioned above, embodiment of the present utility model is explained, but as long as not breaking away from inventive point of the present utility model and effect in fact can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation also all is included within the protection domain of the present utility model.
Claims (2)
1. an on-bladed electric fan is characterized in that comprising outlet housing, turbo-dynamo, body barrel, following main body, power switch button, base,
The outlet housing bottom links to each other with an end of body barrel, and the other end of body barrel is connected with following main body, and the other end of following main body is connected with base; The turbo-dynamo fixed base is fixedlyed connected with body barrel;
Turbo-dynamo is installed in the body barrel and the approaching position, bottom of outlet housing, and turbine fan blade and outer turbine fan blade in turbo-dynamo connects are fixed on the turbo-dynamo fixed base by the tack thin teeth screw with turbo-dynamo;
Power switch button is installed on the base; Cover, turbine head-shield are connected in turbo-dynamo and the turbine; Air intake cover is connected the staving of body barrel;
The synchronous machine fixed tray is synchronous machine fixedly; Synchronous machine connects rotatingshaft; Rotatingshaft connects body barrel, the body barrel rotation of band;
The synchronous machine fixed tray is fixed on the base.
2. a kind of on-bladed electric fan according to claim 1 is characterized in that by round end coarse thread screw fixed turbine head-shield; By covering in the round end coarse thread screw fixed turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201155124U CN202031850U (en) | 2011-04-19 | 2011-04-19 | Electric fan without blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201155124U CN202031850U (en) | 2011-04-19 | 2011-04-19 | Electric fan without blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202031850U true CN202031850U (en) | 2011-11-09 |
Family
ID=44894148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201155124U Ceased CN202031850U (en) | 2011-04-19 | 2011-04-19 | Electric fan without blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202031850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562683A (en) * | 2012-02-20 | 2012-07-11 | 魏建峰 | Electric fan without blades |
-
2011
- 2011-04-19 CN CN2011201155124U patent/CN202031850U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562683A (en) * | 2012-02-20 | 2012-07-11 | 魏建峰 | Electric fan without blades |
| CN102562683B (en) * | 2012-02-20 | 2014-10-15 | 宁波宏钜电器科技有限公司 | Electric fan without blades |
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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: 20111109 Termination date: 20120419 |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20130521 Decision number of declaring invalidation: 20431 Granted publication date: 20111109 |