CN205503523U - Novel window formula air discharge fan - Google Patents
Novel window formula air discharge fan Download PDFInfo
- Publication number
- CN205503523U CN205503523U CN201620251955.9U CN201620251955U CN205503523U CN 205503523 U CN205503523 U CN 205503523U CN 201620251955 U CN201620251955 U CN 201620251955U CN 205503523 U CN205503523 U CN 205503523U
- Authority
- CN
- China
- Prior art keywords
- housing
- exhaust
- baiye
- longitudinal baffle
- swash plate
- 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 discloses a novel window formula air discharge fan, it includes the casing, the both ends of this casing are open, in be equipped with the air discharge fan body and tripe in proper order according to the exhaust direction in the casing, correspond on this casing the tripe is equipped with exhaust protector. Exhaust protector includes longitudinal baffle and apron, the top of casing is equipped with the exhaust hole, the exhaust hole site is between this air discharge fan body and tripe, the longitudinal baffle sets up on the top of this casing, and this longitudinal baffle is located the right side of this tripe, on the apron was fixed in this longitudinal baffle, this apron was located the top in exhaust hole. The utility model discloses simple structure, reasonable in design through setting up exhaust protector, avoids outdoor wind to make the end cover or the tripe of air discharge fan close to can normally work in stormy weather, offer convenience for the life.
Description
Technical field
This utility model relates to exhaust fan, and particularly to a kind of novel window type exhaust fan, this novel window type exhaust fan will not be affected by storm, it is possible to normally works in stormy weather.
Background technology
Be unableing to do without exhaust fan in the life of Modern Family, mainly have two kinds of exhaust fans, one is ceiling type exhaust fan, may be installed on the furred ceiling in room, and the pipeline of this ventilation fan is shorter, also needs to buy a ventilation duct matched with pipeline when therefore installing.Another kind is window type exhaust fan, saves exhaustor, and this often meets low cost high efficiency.Both contrasts, ceiling type exhaust fan cost religion height, installs relative complex, and window type exhaust fan low cost is installed simple, and major part family all uses window type exhaust fan at present.
Window type exhaust fan has the most again two kinds, a kind of window type exhaust fan being followed by lid formula, another kind is followed by the window type exhaust fan of louvered, but in use there is a serious problem in window type exhaust fan: if encounter coming storm, the wind of outside is bigger than the wind that window type exhaust fan produces, on lid lid or make BAIYE close, window type exhaust fan is had no idea outside air draft.
Utility model content
The purpose of this utility model is, for the problems referred to above, it is provided that a kind of novel window type exhaust fan.
The technical scheme that this utility model is used for achieving the above object is:
A kind of novel window type exhaust fan, it includes housing, the both ends open of this housing, is sequentially provided with aerofluxus fan body and BAIYE according to discharge directions in described housing, and on this housing, corresponding described BAIYE is provided with exhaust protective device.
Described exhaust protective device includes longitudinal baffle and cover plate, the top of described housing is provided with steam vent, described steam vent is between this aerofluxus fan body and BAIYE, described longitudinal baffle is arranged on the top of this housing, this longitudinal baffle is positioned at the right side of this BAIYE, described cover plate is fixed on this longitudinal baffle, and this cover plate is positioned at the top of described steam vent.
Described exhaust protective device includes protective cover, the top of this protective cover is provided with air outlet, this protective cover is arranged at the exhaust end of this housing, the corresponding described BAIYE of this protective cover is provided with the first swash plate, described first swash plate is by inclined upward of turning right below left side, the top of this first swash plate is fixed with the second swash plate, and this second swash plate is positioned at the top of described air outlet from lower right-hand side toward left side inclined upward, this second swash plate.
The beneficial effects of the utility model are: this utility model simple in construction, reasonable in design, by arranging exhaust protective device, it is to avoid outdoor wind makes the end cap of exhaust fan or BAIYE shut such that it is able to normally works in stormy weather, offers convenience to life.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 is the structural representation of this utility model embodiment 2.
Detailed description of the invention
Embodiment 1: as shown in Figure 1, a kind of novel window type exhaust fan of this utility model, it includes housing 1, the both ends open of this housing 1, being sequentially provided with aerofluxus fan body 2 and BAIYE 3 according to discharge directions in described housing 1, on this housing 1, corresponding described BAIYE 3 is provided with exhaust protective device.
Described exhaust protective device includes longitudinal baffle 4 and cover plate 5, the top of described housing 1 is provided with steam vent 6, described steam vent 6 is between this aerofluxus fan body 2 and BAIYE 3, described longitudinal baffle 4 is arranged on the top of this housing 1, this longitudinal baffle 4 is positioned at the right side of this BAIYE 3, described cover plate 5 is fixed on this longitudinal baffle 4, and this cover plate 5 is positioned at the top of described steam vent 6.
Not being the longest in view of the stormy weather time, in 1 year, the most of the time is all fine day.When fine day, this utility model normally works, and BAIYE 3 is opened and is exhausted；If during coming storm, outdoor wind is closed automatically by BAIYE 3, does not allow the wind of outside come in, and window type exhaust fan to be made continues outside aerofluxus, water vapour according to heat can rise, and the place that flow velocity is big, the knowledge that pressure is little, steam is discharged from steam vent 6, when wind is increasing, following water vapour is the most up pressed, and aerofluxus is more clear and more coherent, this addresses the problem the problem affected by stormy weather.
This utility model simple in construction, reasonable in design, by arranging exhaust protective device, it is to avoid outdoor wind makes the end cap of exhaust fan or BAIYE 3 shut such that it is able to normally works in stormy weather, offers convenience to life.
Embodiment 2: as shown in Figure 2, a kind of novel window type exhaust fan of this utility model, it includes housing 1, the both ends open of this housing 1, being sequentially provided with aerofluxus fan body 2 and BAIYE 3 according to discharge directions in described housing 1, on this housing 1, corresponding described BAIYE 3 is provided with exhaust protective device.
Described exhaust protective device includes protective cover 7, the top of this protective cover 7 is provided with air outlet 71, this protective cover 7 is arranged at the exhaust end of this housing 1, the corresponding described BAIYE 3 of this protective cover 7 is provided with the first swash plate 72, described first swash plate 72 is by inclined upward of turning right below left side, the top of this first swash plate 72 is fixed with the second swash plate 73, and this second swash plate 73 is positioned at the top of described air outlet 71 from lower right-hand side toward left side inclined upward, this second swash plate 73.
If encounter coming storm, in order to be able to allow exhaust fan do as usual outside aerofluxus, the wind the most not allowing outdoor is come in, and the first swash plate 72 can block the wind of outdoor, can rise according to the water vapour of heat, and the place that flow velocity is big, the knowledge that pressure is little, under the blocking of first swash plate the 72, second swash plate 73, outdoor wind will not be circulated into exhaust fan from air outlet 71, thus water vapour can be discharged from air outlet 71, not have impact on by storm much smootherly.
This utility model simple in construction, reasonable in design, by arranging exhaust protective device, it is to avoid outdoor wind makes the end cap of exhaust fan or BAIYE 3 shut such that it is able to normally works in stormy weather, offers convenience to life.
The above, be only preferred embodiment of the present utility model, and this utility model is not made any pro forma restriction.Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, technical solutions of the utility model are made many possible variations and modification by the method and the technology contents that all may utilize the disclosure above, or are revised as the Equivalent embodiments of equivalent variations.Therefore every content without departing from technical solutions of the utility model, the equivalence change made according to the shape of this utility model, structure and principle, all should be covered by protection domain of the present utility model.
Claims (3)
1. a novel window type exhaust fan, it is characterised in that: it includes housing, the both ends open of this housing, is sequentially provided with aerofluxus fan body and BAIYE according to discharge directions in described housing, and on this housing, corresponding described BAIYE is provided with exhaust protective device.
The most novel window type exhaust fan, it is characterized in that, described exhaust protective device includes longitudinal baffle and cover plate, the top of described housing is provided with steam vent, described steam vent is between this aerofluxus fan body and BAIYE, and described longitudinal baffle is arranged on the top of this housing, and this longitudinal baffle is positioned at the right side of this BAIYE, described cover plate is fixed on this longitudinal baffle, and this cover plate is positioned at the top of described steam vent.
The most novel window type exhaust fan, it is characterized in that, described exhaust protective device includes protective cover, the top of this protective cover is provided with air outlet, and this protective cover is arranged at the exhaust end of this housing, and the corresponding described BAIYE of this protective cover is provided with the first swash plate, described first swash plate is by inclined upward of turning right below left side, the top of this first swash plate is fixed with the second swash plate, and this second swash plate is positioned at the top of described air outlet from lower right-hand side toward left side inclined upward, this second swash plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251955.9U CN205503523U (en) | 2016-03-30 | 2016-03-30 | Novel window formula air discharge fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620251955.9U CN205503523U (en) | 2016-03-30 | 2016-03-30 | Novel window formula air discharge fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503523U true CN205503523U (en) | 2016-08-24 |
Family
ID=56735189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620251955.9U Expired - Fee Related CN205503523U (en) | 2016-03-30 | 2016-03-30 | Novel window formula air discharge fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503523U (en) |
-
2016
- 2016-03-30 CN CN201620251955.9U patent/CN205503523U/en not_active Expired - Fee Related
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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: 20160824 Termination date: 20170330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |