CN202991552U - Wall type fan with wind direction shifting device - Google Patents
Wall type fan with wind direction shifting device Download PDFInfo
- Publication number
- CN202991552U CN202991552U CN 201220567906 CN201220567906U CN202991552U CN 202991552 U CN202991552 U CN 202991552U CN 201220567906 CN201220567906 CN 201220567906 CN 201220567906 U CN201220567906 U CN 201220567906U CN 202991552 U CN202991552 U CN 202991552U
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- China
- Prior art keywords
- wind
- fan
- wind direction
- direction offset
- offset assembly
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Abstract
Disclosed is a wall type fan with a wind direction shifting device. The fan comprises a front fan cover, a rear fan cover, a swing blowing mechanism, a hanging member, vanes and the wind direction shifting device. The fan is disposed on a roof through the hanging member. The wind direction shifting device is disposed on the front fan cover and comprises a fixed plate and two wind stopping vanes. The fixed plate is disposed at the center of the front fan cover. The two wind stopping vanes are symmetrically disposed on two sides of the fixed plate. Wind of the fan can be blown out from two sides of the fan, and accordingly application range of the fan is increased.
Description
Technical field
The utility model electric fan, specifically be a kind of wall type electric fan that is provided with the wind direction offset assembly.
Background technique
fan is one of electrical equipment commonly used in the normal life of daily life, the wall type electric fan as one of common form of fan by people's extensive use, and the supporting base of electric fan need be installed on wall or roof, electric fan with safety cover, the characteristics that just have wall fan, wall fan is fixed because of the one end in use, when air-supply, can only blow waving in scope of setting of electric fan, define the scope that wall fan utilizes, especially when wall fan is limited on the roof, wall fan is to the air-supply of self surrounding eminence position and not obvious, that has not given play to electric fan should have effect, the waste electric weight, bring inconvenience for people's life.
The model utility content
The utility model provides a kind of wall type electric fan that is provided with the wind direction offset assembly for solving the problems of the technologies described above, and the wind direction of fan can be blown out by the fan both sides, enlarges the scope of utilizing of fan.
The utility model is that the technological scheme that the deficiency that solves the problems of the technologies described above adopts is: a kind of wall type electric fan that is provided with the wind direction offset assembly, electric fan is comprised of front fan cover, rear fan cover, the wind pushing mechanism of shaking the head, suspender member, fan blade and wind direction offset assembly, electric fan is arranged on the roof by suspender member, be provided with the wind direction offset assembly on front fan cover, described wind direction offset assembly is comprised of fixed tray and two leaves that keep out the wind, fixed tray is arranged on the center of front fan cover, two leaves that keep out the wind are symmetrical set, and are arranged on the both sides of fixed tray.
Fixed tray described in the utility model can be fixed by a kind of and front fan cover in magnet, rubber band, screw thread or buckle.
Two leaves that keep out the wind described in the utility model are surface plate or arc plate.
The keep out the wind inner side surface of leaf of two arc plates described in the utility model is oppositely arranged.
Surface plate described in the utility model keeps out the wind and is provided with included angle A between leaf and fixed tray, and the number of degrees of included angle A are the 135-160 degree.
Being shaped as of the leaf that keeps out the wind described in the utility model is trapezoidal, a kind of in rectangle or semicircle.
The utility model beneficial effect is:
1, this apparatus structure is simple, and is easy to use, on the basis that does not increase power plant, changes wind speed and flows to, and enlarges the wind power utilization scope of electric fan.
2, this device is saved cost, protection of the environment.
3, keep out the wind leaf and fixed tray can separately arrange, and when needing effect wind direction offset assembly, the leaf that will keep out the wind is arranged on fixed tray, when not needing to use, can take off preservation, does not affect the use of normal electric fan, and structure diversification uses more convenient.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front fan cover of the present utility model and wind direction offset assembly embodiment's 1 plan structure schematic diagram;
Fig. 3 is front fan cover of the present utility model and wind direction offset assembly embodiment's 2 plan structure schematic diagram;
Fig. 4 is the structural representation of wind direction offset assembly of the present utility model;
In figure: 1, front fan cover, 2, rear fan cover, 3, the wind pushing mechanism of shaking the head, 4, suspender member, 5 fan blades, 6, the wind direction offset assembly, 61, fixed tray, 62, leaf keeps out the wind.
Embodiment
A kind of wall type electric fan that is provided with the wind direction offset assembly, electric fan is comprised of front fan cover 1, rear fan cover 2, the wind pushing mechanism 3 of shaking the head, suspender member 4, fan blade 5, electric fan is arranged on the roof by suspender member 4, be provided with wind direction offset assembly 6 on front fan cover 1, described wind direction offset assembly 6 is comprised of fixed tray 61 and two leaves 62 that keep out the wind, fixed tray 61 is arranged on the center of front fan cover 1, and two leaves 62 that keep out the wind are symmetrical set, and are arranged on the both sides of fixed tray 61.
A kind of and the front fan cover 1 that fixed tray 61 described in the utility model can pass through in magnet, rubber band, screw thread or buckle is fixing.Guarantee stablizing between whole offset assembly and electric fan.
Fixed tray can be whole installation with the leaf that keeps out the wind, also can be and be separated from each other independent setting, when fixed tray is whole installation with the leaf that keeps out the wind, whole wind direction offset assembly can be taken off, when independently arranging for being separated from each other, the leaf that keeps out the wind can be taken off separately, being connected between keep out the wind leaf and fixed tray also can be adopted a kind of being fixed in magnet, rubber band, screw thread or buckle.
Two leaves 62 that keep out the wind described in the utility model are surface plate or arc plate.
The keep out the wind inner side surface of leaf 62 of two arc plates described in the utility model is oppositely arranged.
Surface plate described in the utility model keeps out the wind and is provided with included angle A between leaf 62 and fixed tray, and the number of degrees of included angle A are the 135-160 degree.
Described in the utility modelly keep out the wind that being shaped as of leaf 62 is trapezoidal, a kind of in rectangle or semicircle, make fixed tray and keep out the wind to have certain space between leaf, electric fan can also can be dried forward in the both sides blowing.
The wind direction offset assembly is plastic board, a kind of in sheet metal.As long as have the raw material of good fixed effect, all can make this product.
Embodiment 1
The leaf that keeps out the wind is surface plate, and the surface that the air-flow of fan fan-out prolongs the leaf that keeps out the wind linearly blows out to both sides.Along with the double swerve of Bi Shi electric fan, airflow increases, and the leaf that keeps out the wind further promotes wind speed and flows to.
The leaf that keeps out the wind is surface plate, and the surface that the air-flow of fan fan-out prolongs the leaf that keeps out the wind linearly blows out to camber line.Along with the double swerve of Bi Shi electric fan, airflow increases, and the leaf that keeps out the wind further promotes wind speed and flows to, and the leaf that keeps out the wind is arc, has strengthened the air-flow exchange, more meets the air current flow principle.
Claims (6)
1. wall type electric fan that is provided with the wind direction offset assembly, it is characterized in that: electric fan is by front fan cover (1), rear fan cover (2), the wind pushing mechanism (3) of shaking the head, suspender member (4), fan blade (5) and wind direction offset assembly (6) form, electric fan is arranged on the roof by suspender member (4), be provided with wind direction offset assembly (6) on front fan cover (1), described wind direction offset assembly (6) is comprised of fixed tray (61) and two leaves that keep out the wind (62), fixed tray (61) is arranged on the center of front fan cover (1), two leaves that keep out the wind (62) are symmetrical set, and be arranged on the both sides of fixed tray (61).
2. a kind of wall type electric fan that is provided with the wind direction offset assembly as claimed in claim 1 is characterized in that: a kind of and front fan cover (1) that described fixed tray (61) can pass through in magnet, rubber band, screw thread or buckle is fixing.
3. a kind of wall type electric fan that is provided with the wind direction offset assembly as claimed in claim 1, it is characterized in that: described two leaves that keep out the wind (62) are surface plate or arc plate.
4. a kind of wall type electric fan that is provided with the wind direction offset assembly as claimed in claim 3 is characterized in that: the keep out the wind inner side surface of leaf (62) of described two arc plates is oppositely arranged.
5. a kind of wall type electric fan that is provided with the wind direction offset assembly as claimed in claim 3, it is characterized in that: described surface plate keeps out the wind and is provided with included angle A between leaf (62) and fixed tray, and the number of degrees of included angle A are the 135-160 degree.
6. a kind of wall type electric fan that is provided with the wind direction offset assembly as claimed in claim 1 is characterized in that: being shaped as of the described leaf that keeps out the wind (62) is trapezoidal, a kind of in rectangle or semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567906 CN202991552U (en) | 2012-11-01 | 2012-11-01 | Wall type fan with wind direction shifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567906 CN202991552U (en) | 2012-11-01 | 2012-11-01 | Wall type fan with wind direction shifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202991552U true CN202991552U (en) | 2013-06-12 |
Family
ID=48562736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567906 Expired - Fee Related CN202991552U (en) | 2012-11-01 | 2012-11-01 | Wall type fan with wind direction shifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202991552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927023A (en) * | 2012-11-01 | 2013-02-13 | 河南科技大学 | Wall type electric fan with wind direction deflecting device |
| CN104819168A (en) * | 2015-05-26 | 2015-08-05 | 珠海格力电器股份有限公司 | Cross-flow fan blade and air conditioning unit |
-
2012
- 2012-11-01 CN CN 201220567906 patent/CN202991552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927023A (en) * | 2012-11-01 | 2013-02-13 | 河南科技大学 | Wall type electric fan with wind direction deflecting device |
| CN104819168A (en) * | 2015-05-26 | 2015-08-05 | 珠海格力电器股份有限公司 | Cross-flow fan blade and air conditioning unit |
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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: 20130612 Termination date: 20131101 |