CN202100499U - Electric fan capable of dispersing wind - Google Patents
Electric fan capable of dispersing wind Download PDFInfo
- Publication number
- CN202100499U CN202100499U CN2011201579437U CN201120157943U CN202100499U CN 202100499 U CN202100499 U CN 202100499U CN 2011201579437 U CN2011201579437 U CN 2011201579437U CN 201120157943 U CN201120157943 U CN 201120157943U CN 202100499 U CN202100499 U CN 202100499U
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- CN
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- Prior art keywords
- wind
- fan
- electric fan
- installation shaft
- motor
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- 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.)
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Abstract
The utility model discloses an electric fan capable of dispersing wind, which includes a fan support (1) and a motor (2) arranged on the fan support (1), wherein, a fan blade shield (3) is connected to a motor housing, and fan blades (4) in the fan blade shield (3) are arranged on a motor shaft; an openable or contractive umbrella-type shield (5) is arranged in the fan blade shield (3); and the umbrella-type shield (5) is arranged in front of the fan blades (4) and coaxial with the motor shaft. Through the electric fan provided by the utility model, the wind blown out can spread forward along the umbrella-type shield, so that the wind flow is dispersed, and the wind blown out is more natural and more comfortable. The electric fan provided by the utility model has the advantages of simple structure, convenience in use, strong practicability and high application value, and can be extensively applied to the indoor use for household and public places.
Description
Technical field
The utility model relates to a kind of electric fan, specifically is meant a kind of electric fan of the wind that looses.
Background technique
At present, the wind that electric fan of the prior art is produced by boasting is more concentrated, and is uncomfortable if the people for a long time facing to blowing, can cause, particularly the more weak child of physique or the old man suffers from cold easily or cause health weak.Therefore, a kind of wind of producing by boasting of disperseing is provided, makes the wind of producing by boasting more become the industry technical issues that need to address near the electric fan of natural wind.
The model utility content
The utility model technical issues that need to address are to provide a kind of wind of producing by boasting of disperseing, and make the wind of producing by boasting more near the electric fan of natural wind.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: the electric fan of the wind that can loose; Include blower tray and be arranged on the motor on the blower tray, be connected with the fans cover on the motor casing, motor shaft is provided with the fan blade that places the fans cover; Be provided with the canopy hood that can strut or shrink in the described fans cover, canopy hood is arranged on the place ahead of fan blade and coaxial with motor shaft.
Be provided with fixing frame in the described fans cover; Fixing frame is provided with the telescopic cover installation shaft coaxial with motor shaft; The roof anchorage of canopy hood is on the inner of telescopic cover installation shaft; The support of canopy hood be provided with can be on the telescopic cover installation shaft sliding sleeve in axial sliding, the telescopic cover installation shaft is provided with when canopy hood struts can be positioned at the elastic positioning pin on the telescopic cover installation shaft with sliding sleeve.
The top is provided with spring between the inner of described sliding sleeve and telescopic cover installation shaft.
Owing to adopted above-mentioned structure, the utility model can make the diffusion forward along canopy hood of wind that fan produces by boasting, it is distinguished and admirable to have obtained dispersion, and the wind that blows out is more natural, and human body sensory is more comfortable.The utility model is simple in structure, and is easy to use, has very strong practicability and promotional value, can be widely used in the indoor use of family and public place.
Description of drawings
Fig. 1 is the structural representation of electric fan of wind of can loosing.
Embodiment
Be described in further detail below in conjunction with the embodiment of accompanying drawing the utility model.
As shown in Figure 1, the electric fan of the described wind that looses of the utility model includes blower tray 1 and is arranged on the motor 2 on the blower tray 1, is connected with fans cover 3 on the motor casing, and motor shaft is provided with the fan blade 4 that places fans cover 3.Be provided with the canopy hood 5 that can strut or shrink in the described fans cover 3, canopy hood 5 is arranged on the place ahead of fan blade 4 and coaxial with motor shaft.Canopy hood 5 can play the wind effect of loosing, and the wind that fan is produced by boasting is along the diffusion forward of canopy hood, and it is distinguished and admirable to have obtained dispersion, and the wind that blows out is more natural, and human body sensory is more comfortable.Be provided with fixing frame 6 in the described fans cover 3, fixing frame 6 is provided with the telescopic cover installation shaft 7 coaxial with motor shaft, and the roof anchorage of canopy hood 5 is on the inner of telescopic cover installation shaft 7.The support 8 of canopy hood 5 be provided with can be on telescopic cover installation shaft 7 sliding sleeve 9 in axial sliding, the top is provided with spring 11 between the inner of described sliding sleeve 9 and telescopic cover installation shaft 7.Telescopic cover installation shaft 7 is provided with when canopy hood 5 struts can be positioned at the elastic positioning pin 10 on the telescopic cover installation shaft 7 with sliding sleeve 9.When needs loose wind, strut canopy hood 5, sliding sleeve 9 is by elastic positioning pin 10 location, and canopy hood 5 remains on softened state.In the time need not loosing wind, press elastic positioning pin 10, spring 11 makes sliding sleeve 9 to front slide, and sliding sleeve 9 drives support 8 and packs up, and canopy hood 5 is collapsible.
In a word; The above-mentioned preferred implementation though the utility model has been given an example; But should explain; Though those skilled in the art can carry out various variations and remodeling,, otherwise all should be included in the protection domain of the utility model only if such variation and remodeling have departed from the scope of the utility model.
Claims (3)
1. electric fan of wind that can loose; Include blower tray (1) and be arranged on the motor (2) on the blower tray (1); Be connected with fans cover (3) on the motor casing; Motor shaft is provided with the fan blade (4) that places fans cover (3), it is characterized in that: be provided with the canopy hood (5) that can strut or shrink in the described fans cover (3), canopy hood (5) is arranged on the place ahead of fan blade (4) and coaxial with motor shaft.
2. according to the electric fan of the described wind that looses of claim 1; It is characterized in that: be provided with fixing frame (6) in the described fans cover (3); Fixing frame (6) is provided with the telescopic cover installation shaft (7) coaxial with motor shaft; The roof anchorage of canopy hood (5) is on the inner of telescopic cover installation shaft (7); The support (8) of canopy hood (5) be provided with can be on telescopic cover installation shaft (7) sliding sleeve (9) in axial sliding, telescopic cover installation shaft (7) is provided with when canopy hood (5) can be positioned at sliding sleeve (9) elastic positioning pin (10) on the telescopic cover installation shaft (7) when strutting.
3. according to the electric fan of the described wind that looses of claim 2, it is characterized in that: the top is provided with spring (11) between the inner of described sliding sleeve (9) and telescopic cover installation shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201579437U CN202100499U (en) | 2011-05-18 | 2011-05-18 | Electric fan capable of dispersing wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201579437U CN202100499U (en) | 2011-05-18 | 2011-05-18 | Electric fan capable of dispersing wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202100499U true CN202100499U (en) | 2012-01-04 |
Family
ID=45386514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201579437U Expired - Fee Related CN202100499U (en) | 2011-05-18 | 2011-05-18 | Electric fan capable of dispersing wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202100499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777397A (en) * | 2012-07-10 | 2012-11-14 | 芜湖水泵制造有限公司 | Ventilating fan |
-
2011
- 2011-05-18 CN CN2011201579437U patent/CN202100499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777397A (en) * | 2012-07-10 | 2012-11-14 | 芜湖水泵制造有限公司 | Ventilating fan |
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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: 20120104 Termination date: 20140518 |