CN205618415U - Electronic shutter fan - Google Patents
Electronic shutter fan Download PDFInfo
- Publication number
- CN205618415U CN205618415U CN201620282956.XU CN201620282956U CN205618415U CN 205618415 U CN205618415 U CN 205618415U CN 201620282956 U CN201620282956 U CN 201620282956U CN 205618415 U CN205618415 U CN 205618415U
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- Prior art keywords
- air
- motor
- fan
- chamber
- filtration
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- 238000001914 filtration Methods 0.000 claims abstract description 31
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 4
- 239000010935 stainless steel Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an electronic shutter fan, including the casing, form motor chamber, air inlet chamber and air -out chamber in the casing, air inlet chamber and air -out chamber are located the both sides in motor chamber respectively, and the motor intracavity is provided with main motor, and the air inlet intracavity is provided with the fan blade, and the fan blade is connected with main motor, and the air -out intracavity is provided with filtering component, is provided with the fixed frame that is used for fixed filtering component on the air -out chamber, filtering component includes cotton and two the 1st stainless steel meshwork pieces of filtration, and cotton clamp of filtration is established between two the 1st stainless steel meshwork pieces, the utility model discloses electronic shutter fan is used as indoor induced air, can be indoor with introducing after the filtration of outside air process, improve the gaseous quality of indoor introduction, the utility model discloses electronic shutter fan makes gaseously in fan casing inner chamber, can carry out the coarse filtration earlier through the interception of the 2nd filter screen, then carry out the essence in process filtration cotton and filter, realizes layered filtration, the filtering quality who mentions to the air.
Description
Technical field
This utility model relates to shutter technical field, particularly a kind of electric-powered shutter blower fan.
Background technology
Conventional electric-powered shutter blower fan is mainly used in outside room air discharge chamber, good filter assemblies is not had for filtering gas in the most conventional electric-powered shutter blower fan, along with people's raising to quality of life, need to use electric-powered shutter blower fan for indoor are carried out air inducing, indoor are carried out air inducing when, owing to there is no good filter assemblies for filtering gas in conventional electric-powered shutter blower fan, to making introducing gas contain more foreign material, thus affect the air quality of indoor.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, it is provided that a kind of electric-powered shutter blower fan, solves the conventional ropy defect of electric-powered shutter blower fan filtering.
The technical solution realizing this utility model purpose is:
A kind of electric-powered shutter blower fan, it is characterized in that, including casing, form motor cavity, air-inlet cavity and air-out chamber, described air-inlet cavity and air-out chamber in described casing and lay respectively at the both sides of motor cavity, in described motor cavity, be provided with mair motor, it is provided with fan blade in described air-inlet cavity, described fan blade is connected with mair motor, and described air-out intracavity is provided with filter assemblies, and described air-out chamber is provided with the fixed frame for fixing filter assemblies；Described filter assemblies includes air filtration cotton and two piece of first rustless steel mesh sheet, and described air filtration cotton is folded between two piece of first rustless steel mesh sheet.
Further, it is provided with air intake cover on described air-inlet cavity, air inlet is offered on described air intake cover, some louvre blades it are provided with on described air inlet, each louvre blade is formed with the air intake cover of air inlet both sides respectively and is rotationally connected, each louvre blade rotates upwardly and downwardly, the inner side of described air intake cover is provided with connecting rod and push-and-pull motor, the rotating shaft with each louvre blade respectively of described connecting rod is connected, described connecting rod moves up and down and drives each louvre blade to spin upside down, described push-and-pull motor is fixedly installed in air-inlet cavity, described push-and-pull motor is connected with connecting rod, described push-and-pull driven by motor connecting rod moves up and down.
Further, being provided with the second rustless steel mesh sheet in described air-inlet cavity, described second rustless steel mesh sheet is arranged between air intake cover and fan blade.
This utility model compared with prior art, its remarkable advantage: this utility model electric-powered shutter blower fan is used as indoor air inducing, extraneous air can be introduced after filtering indoor, improve the quality of indoor introducing gas；This utility model electric-powered shutter blower fan makes gas through fan casing inner chamber when, can first pass through the second filter net sheet and intercept, and carries out coarse filtration, is then carrying out essence filtration through air filtration cotton, air is realizing layered filtration, improves the filter quality of air.
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the exploded view of this utility model electric-powered shutter blower fan.
Fig. 2 is the front view of this utility model electric-powered shutter blower fan.
Fig. 3 is this utility model electric-powered shutter blower fan axonometric chart.
Wherein, 1, casing, 2, air filtration cotton, the 3, first rustless steel mesh sheet, 4, fixed frame, 5, mair motor, 6, fan blade, 7, air intake cover, 8, louvre blade, 9, connecting rod, 10, push-and-pull motor, the 11, second rustless steel mesh sheet.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is further described.These accompanying drawings are the schematic diagram of simplification and basic structure of the present utility model are described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1 to Figure 3, a kind of electric-powered shutter blower fan, including casing 1, form motor cavity, air-inlet cavity and air-out chamber, air-inlet cavity and air-out chamber in casing 1 and lay respectively at the both sides of motor cavity, in motor cavity, be provided with mair motor 5, fan blade 6 it is provided with in air-inlet cavity, fan blade 6 is connected with mair motor 5, and air-out intracavity is provided with filter assemblies, and air-out chamber is provided with the fixed frame 4 for fixing filter assemblies；Filter assemblies includes air filtration cotton 2 and two piece of first rustless steel mesh sheet 3, and air filtration cotton 2 is folded between two piece of first rustless steel mesh sheet 3.
Air intake cover 7 it is provided with on described air-inlet cavity, air inlet is offered on air intake cover 7, some louvre blades 8 it are provided with on air inlet, each louvre blade 8 is formed with the air intake cover 7 of air inlet both sides respectively and is rotationally connected, each louvre blade 8 rotates upwardly and downwardly, the inner side of air intake cover 7 is provided with connecting rod 9 and push-and-pull motor 10, connecting rod 9 rotating shaft with each louvre blade 8 respectively is connected, connecting rod 9 moves up and down and drives each louvre blade 8 to spin upside down, push-and-pull motor 10 is fixedly installed in air-inlet cavity, push-and-pull motor 10 is connected with connecting rod 9, and push-and-pull motor 10 drivening rod 9 moves up and down.
Described louvre blade 8 side has zigzag bending for the rotating shaft being connected with connecting rod 9, after being connected with connecting rod 9, just can realize spinning upside down of louvre blade 8 by the up and down motion of connecting rod 9.
Being additionally provided with controller and stand-by power supply in described casing 1, push-and-pull motor 10 is connected with controller, and push-and-pull connection is connected with stand-by power supply.The controller arranged in casing 1 and stand-by power supply, can make electric-powered shutter blower fan of the present utility model, and in the case of indoor power-off, via controller controls push-and-pull motor 10 and works, and drives louvre blade 8 to realize resetting on air intake cover 7.
Being provided with the second rustless steel mesh sheet 11 in described air-inlet cavity, the second rustless steel mesh sheet 11 is arranged between air intake cover 7 and fan blade 6.
The operation principle of this utility model electric-powered shutter blower fan:
When indoor are charged, when normally working, push-and-pull motor 10 first works and drives each louvre blade 8 to be rotated up, and makes the air inlet on air intake cover 7 open, and then mair motor 5 works, outdoor air is introduced indoor, air filters through second stainless steel substrates the 11, first stainless steel substrates 3 and air filtration cotton 2 through casing 1 when, and when need not to indoor introducing air, mair motor 5 is first closed, then push-and-pull motor 10 works, and drives each louvre blade 8 to be rotated down and is closed by the air inlet on air intake cover 7.
When the unexpected power-off in indoor, mair motor 5 quits work, power-off in controller sensing chamber, controller controls push-and-pull motor 10 through stand-by power supply and works, then drive each louvre blade 8 to be rotated down and the air inlet on air intake cover 7 is closed, thus avoiding the defect making because of power-off each louvre blade 8 to reset.
In sum, this utility model electric-powered shutter blower fan is used as indoor air inducing, extraneous air can introduce after filtering indoor, improve the quality of indoor introducing gas；This utility model electric-powered shutter blower fan makes gas through fan casing inner chamber when, the second filter net sheet can be first passed through and filter some bigger impurity, carry out coarse filtration, air filtration cotton in filter assemblies filters some relatively fine impurity the most again, carry out essence to filter, air is realized layered filtration, improves filtering accuracy, it is ensured that introduce the quality of indoor gas.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.
Claims (3)
1. an electric-powered shutter blower fan, it is characterized in that, including casing (1), form motor cavity, air-inlet cavity and air-out chamber, described air-inlet cavity and air-out chamber in described casing (1) and lay respectively at the both sides of motor cavity, in described motor cavity, be provided with mair motor (5), fan blade (6) it is provided with in described air-inlet cavity, described fan blade (6) is connected with mair motor (5), and described air-out intracavity is provided with filter assemblies, and described air-out chamber is provided with the fixed frame (4) for fixing filter assemblies；Described filter assemblies includes air filtration cotton (2) and two piece of first rustless steel mesh sheet (3), and described air filtration cotton (2) is folded between two piece of first rustless steel mesh sheet (3).
Electric-powered shutter blower fan the most according to claim 1, it is characterized in that, air intake cover (7) it is provided with on described air-inlet cavity, described air intake cover offers air inlet on (7), some louvre blades (8) it are provided with on described air inlet, each louvre blade (8) is formed with the air intake cover (7) of air inlet both sides respectively and is rotationally connected, each louvre blade (8) rotates upwardly and downwardly, the inner side of described air intake cover (7) is provided with connecting rod (9) and push-and-pull motor (10), described connecting rod (9) rotating shaft with each louvre blade (8) respectively is connected, described connecting rod (9) moves up and down and drives each louvre blade (8) to spin upside down, described push-and-pull motor (10) is fixedly installed in air-inlet cavity, described push-and-pull motor (10) is connected with connecting rod (9), described push-and-pull motor (10) drivening rod (9) moves up and down.
Electric-powered shutter blower fan the most according to claim 2, it is characterised in that be provided with the second rustless steel mesh sheet (11) in described air-inlet cavity, described second rustless steel mesh sheet (11) is arranged between air intake cover (7) and fan blade (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282956.XU CN205618415U (en) | 2016-04-07 | 2016-04-07 | Electronic shutter fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282956.XU CN205618415U (en) | 2016-04-07 | 2016-04-07 | Electronic shutter fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618415U true CN205618415U (en) | 2016-10-05 |
Family
ID=57030009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282956.XU Active CN205618415U (en) | 2016-04-07 | 2016-04-07 | Electronic shutter fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205618415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869478A (en) * | 2017-11-09 | 2018-04-03 | 郑州云海信息技术有限公司 | The anti-gas reflux apparatus and fan of a kind of fan |
| CN108894700A (en) * | 2018-06-14 | 2018-11-27 | 曹昊铖 | A kind of air filtration window |
-
2016
- 2016-04-07 CN CN201620282956.XU patent/CN205618415U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869478A (en) * | 2017-11-09 | 2018-04-03 | 郑州云海信息技术有限公司 | The anti-gas reflux apparatus and fan of a kind of fan |
| CN108894700A (en) * | 2018-06-14 | 2018-11-27 | 曹昊铖 | A kind of air filtration window |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |