CN201301832Y - Two-purpose electric fan - Google Patents
Two-purpose electric fan Download PDFInfo
- Publication number
- CN201301832Y CN201301832Y CNU2008202193297U CN200820219329U CN201301832Y CN 201301832 Y CN201301832 Y CN 201301832Y CN U2008202193297 U CNU2008202193297 U CN U2008202193297U CN 200820219329 U CN200820219329 U CN 200820219329U CN 201301832 Y CN201301832 Y CN 201301832Y
- Authority
- CN
- China
- Prior art keywords
- fan
- vane
- fixed
- electric fan
- fan vane
- 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 a two-purpose electric fan, which comprises a base, a bracing frame and fan blades, wherein the bottom of the bracing frame is fixed on the base, and a rotation disc in the vertical direction is arranged on the top end of the bracing frame, each fan vane is a rectangular strip structure, and the fan vanes are perpendicularly installed on the edges of the rotation disc in equal distance. The rotation disc is controlled by a rotation shaft of a motor, and is provided with an inward concave camber on the surface thereof, wherein a bulb is installed on the inward concave camber. The fan vane is a two-section doubling structure, and can be fixed in a clamping form after being folded. The length of the fan vane is shortened and the blowing range is reduced when the fan vane is folded and fixed. When opening the fan vane, the movable section of the fan vane can be unfolded under the effect of eccentric force after the rotation disc rotates, thereby increasing the length of the fan vane and enlarging the blowing range. Users can use the lighting bulb to illuminate for providing bright and safe use condition, when using the electric fan in nights. The two-purpose electric fan has the advantages of distinct function, simple technology, convenience, practicability, simple operation and the like.
Description
Technical field
The utility model relates to a kind of electric equipment, especially a kind of dual-purpose electric fan.
Background technique
At present, electric fan is still blowing commonly used in people's life and work, instrument drives away summer heat.But the flabellum length of all electric fans all immobilizes now, and therefore the airflow range that is produced also can't change, not the five use electric fans of suiting measures to local conditions; In addition, electric fan lacks illumination function now, and inconvenience was used at night.In order to address the above problem, we provide a kind of dual-purpose electric fan.
Summary of the invention
The purpose of this utility model provides a kind of dual-purpose electric fan, is used to solve that the common electrical fan can't change the blowing scope and problem such as can't throw light on.
For achieving the above object, the utility model dual-purpose electric fan comprises base, supporting frame and flabellum, and the supporting frame bottom is fixed on the base, and the top is the rotating disk that selects of vertical direction; Flabellum is the long strip sheet structure, equidistantly is vertically mounted on the rotating disc edge; Rotating disc is controlled by machine shaft, and the surface offers inner concave, and light lamp is installed at the inner concave place; Flabellum be two-part to folded structure, but cassette is connected and fixed after folding.
After adopting said structure, during use, the user can decide the length of flabellum according to conditions such as number, interior space sizes, thereby changes the blowing scope.After flabellum is folding fixing, shortened the length of flabellum, reduced the blowing scope; When opening flabellum, after rotating disc rotated, the flabellum of active segment was subjected to centrifugal action unfolded, is in strip structure with the holding part flaabellum shape, has increased flabellum length, had also therefore enlarged the blowing scope; Night, the user also can be thrown light on by light lamp is luminous when using, and the service condition of bright safety is provided.
Compared with the prior art, the beneficial effects of the utility model are: function is peculiar, technology is simple, convenient and practical, easy and simple to handle, can change the blowing scope, and illumination function can also be provided.
Description of drawings
Fig. 1 is the overall structure schematic representation of the utility model dual-purpose electric fan.
Number in the figure: 1 is that base, 2 is that supporting frame, 3 is that flabellum, 4 is that rotating disc, 5 is light lamp.
Embodiment
As shown in Figure 1, the utility model dual-purpose electric fan comprises base 1, supporting frame 2 and flabellum 3, and supporting frame 2 bottoms are fixed on the base 1, the top be vertical direction select rotating disk 4; Flabellum 3 is the long strip sheet structure, equidistantly is vertically mounted on rotating disc 4 edges; Rotating disc 4 is by machine shaft control, and the surface offers inner concave, and light lamp 5 is installed at the inner concave place; Flabellum 3 be two-part to folded structure, but cassette is connected and fixed after folding.
Claims (1)
1, a kind of dual-purpose electric fan comprises base (1), supporting frame (2) and flabellum (3), it is characterized in that: supporting frame (2) bottom is fixed on the base (1), and the top is the rotating disc (4) of vertical direction; Flabellum (3) is the long strip sheet structure, equidistantly is installed in rotating disc (4) edge; Rotating disc (4) is by machine shaft control, and the surface offers inner concave, and light lamp (5) is installed at the inner concave place; Flabellum (3) be two-part to folded structure, but cassette is connected and fixed after folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202193297U CN201301832Y (en) | 2008-11-18 | 2008-11-18 | Two-purpose electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202193297U CN201301832Y (en) | 2008-11-18 | 2008-11-18 | Two-purpose electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301832Y true CN201301832Y (en) | 2009-09-02 |
Family
ID=41085457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202193297U Expired - Fee Related CN201301832Y (en) | 2008-11-18 | 2008-11-18 | Two-purpose electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301832Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777401A (en) * | 2012-08-10 | 2012-11-14 | 徐婷 | Portable bench clamp fan |
| CN107829779A (en) * | 2017-12-06 | 2018-03-23 | 海宁善能制冷科技有限公司 | A kind of discharge structure for the draining of tunnel both sides |
| CN107968339A (en) * | 2017-11-30 | 2018-04-27 | 宁波伊顿电力科技有限公司 | A kind of transformer equipment heat dissipating method |
| CN107979002A (en) * | 2017-11-30 | 2018-05-01 | 宁波伊顿电力科技有限公司 | A kind of transformer equipment cooling system |
| CN107979001A (en) * | 2017-11-30 | 2018-05-01 | 宁波伊顿电力科技有限公司 | Substation's radiator |
-
2008
- 2008-11-18 CN CNU2008202193297U patent/CN201301832Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777401A (en) * | 2012-08-10 | 2012-11-14 | 徐婷 | Portable bench clamp fan |
| CN107968339A (en) * | 2017-11-30 | 2018-04-27 | 宁波伊顿电力科技有限公司 | A kind of transformer equipment heat dissipating method |
| CN107979002A (en) * | 2017-11-30 | 2018-05-01 | 宁波伊顿电力科技有限公司 | A kind of transformer equipment cooling system |
| CN107979001A (en) * | 2017-11-30 | 2018-05-01 | 宁波伊顿电力科技有限公司 | Substation's radiator |
| CN107829779A (en) * | 2017-12-06 | 2018-03-23 | 海宁善能制冷科技有限公司 | A kind of discharge structure for the draining of tunnel both sides |
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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: 20090902 Termination date: 20091218 |