CN203892263U - Air purifier turbine structure with pressure boosting and noise reduction functions - Google Patents
Air purifier turbine structure with pressure boosting and noise reduction functions Download PDFInfo
- Publication number
- CN203892263U CN203892263U CN201420330543.5U CN201420330543U CN203892263U CN 203892263 U CN203892263 U CN 203892263U CN 201420330543 U CN201420330543 U CN 201420330543U CN 203892263 U CN203892263 U CN 203892263U
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- Prior art keywords
- air
- turbine structure
- electric machine
- cover
- machine support
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- Expired - Lifetime
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- 230000009467 reduction Effects 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 7
- 235000012773 waffles Nutrition 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides an air purifier turbine structure with pressure boosting and noise reduction functions. The air purifier turbine structure comprises an air outlet cover, an air inlet cover and a motor support. The air outlet cover, the air inlet cover and the motor support are respectively provided multiple noise reduction holes. A first sponge protective cover is wrapped outside the air inlet cover. A second sponge protective cover is wrapped outside the motor support. A third sponge protective cover is wrapped outside the air outlet cover. The two opposite sides in the motor support are respectively provided with a ventilating slot. When a motor operates to drive blades to rotate, air enters the motor support from the air inlet cover at the bottom, an axial-flow type pressure boosting structure is formed by the ventilating slots formed in the two opposite sides in the motor support, and then the air pressure and air volume are increased; besides, the purpose of reducing noise can be achieved through the noise reduction holes formed in the air outlet cover, the air inlet cover and the motor support and a resonant cavity structure formed by the sponge protective covers wrapped outside the air outlet cover, the air inlet cover and the motor support. The air purifier turbine structure has the advantages of being low in noise and high in air pressure and air volume.
Description
Technical field
The utility model relates to air cleaner, and what be specifically related to is a kind of air cleaner turbine structure with supercharging decrease of noise functions.
Background technique
Along with the raising of people's living standard, people are also more and more higher to the requirement of air quality, and at present to improve modal in the equipment of air quality be exactly air cleaner to family expenses.Wherein clean air amount and noise are two important indicators of air cleaner, and the conventional blower fan of air cleaner is centrifugal structure at present, although it is simple in structure, the noise producing while working is larger, has the shortcoming that blast and air quantity are less.
Model utility content
For this reason, the purpose of this utility model is to provide a kind of air cleaner turbine structure with supercharging decrease of noise functions, larger to solve existing air cleaner noise, the shortcoming that blast and air quantity are less.
The purpose of this utility model is achieved through the following technical solutions.
An air cleaner turbine structure with supercharging decrease of noise functions, comprises outlet housing (100), air intake cover (200) and is fixedly mounted on the electric machine support (300) between outlet housing (100), air intake cover (200); On described outlet housing (100), air intake cover (200) and electric machine support (300), be provided with a plurality of noise reductions hole; The outside of described air intake cover (200) is coated with the first sponge guard shield (700), and electric machine support (300) outside is coated with the second sponge guard shield (800), and fan housing (100) outside is coated with the 3rd sponge guard shield (900); Inner two opposite sides of described electric machine support (300) are respectively provided with a ventilation slot (302).
Preferably, between described electric machine support (300) and outlet housing (100), protective housing (400) is installed, pcb board (401) and electrical connector (402) are installed in described protective housing (400).
Preferably, between described electric machine support (300) and air intake cover (200), be installed with motor (500), described motor (500) is connected with fan blade (600).
Preferably, described electric machine support (300) arranged outside has some Kong Zhu (301), is provided with the hole clipping (801) corresponding with described Kong Zhu (301) on described the second sponge guard shield (800).
Preferably, on described outlet housing (100), be also installed with a waffle slab (101).
Preferably, on described the 3rd sponge guard shield (900), be provided with one window (901).
The utility model compared with prior art, beneficial effect is: the air cleaner turbine structure with supercharging decrease of noise functions that the utility model provides, when machine operation drives fan blade to rotate, air enters into electric machine support inside from the air intake cover of bottom, and form axial flow pressure structure by being arranged on the ventilation slot of inner two opposite sides of electric machine support, to reach the object that increases blast and air quantity; The utility model is by being arranged on the noise reduction hole on outlet housing, air intake cover and electric machine support in addition, and the sponge guard shield that is coated on outlet housing, air intake cover and electric machine support outside forms structure of resonant cavity, thereby reach, falls low noise object.The utlity model has that noise is low, blast and the large advantage of air quantity.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model air cleaner turbine structure;
Fig. 2 is the decomposing schematic representation of the utility model air cleaner turbine structure;
Fig. 3 is the sectional view of the utility model air cleaner turbine structure.
Identifier declaration in figure: outlet housing 100, waffle slab 101, air intake cover 200, electric machine support 300, hole post 301, ventilation slot 302, protective housing 400, pcb board 401, electrical connector 402, motor 500, fan blade 600, the first sponge guard shield 700, the second sponge guard shield 800, hole clipping 801, the 3rd sponge guard shield 900, window 901.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to shown in Fig. 1 ~ Fig. 3, Fig. 1 is the schematic perspective view of the utility model air cleaner turbine structure; Fig. 2 is the decomposing schematic representation of the utility model air cleaner turbine structure; Fig. 3 is the sectional view of the utility model air cleaner turbine structure.The present embodiment is larger for existing air cleaner noise, and the shortcoming that blast and air quantity are less provides a kind of air cleaner turbine structure with supercharging decrease of noise functions.
The present embodiment turbine structure, includes outlet housing 100, air intake cover 200 and electric machine support 300, and electric machine support 300 is arranged between outlet housing 100, air intake cover 200, and fixed by snap linking together respectively.
The surface of outlet housing 100, air intake cover 200 and electric machine support 300 is provided with a plurality of noise reduction holes of running through; The outside of outlet housing 100 is coated with the first sponge guard shield 700, and described the first sponge guard shield 700 is provided with one and windows 901, and top is a waffle slab 101, and air can be discharged from waffle slab 101; The arranged outside of electric machine support 300 has several hole post 301, the second sponge guard shield 800 correspondences to be coated on the outside of electric machine support 300, and on the second sponge guard shield 800, is provided with quantity, the position hole clipping 801 corresponding with hole post 301; The outside of air intake cover 200 is coated with the 3rd sponge guard shield 900.
Inner two opposite sides of electric machine support 300 are respectively provided with a ventilation slot 302, between the ventilation slot 302 of two opposition, are installed with motor 500; Between electric machine support 300 and outlet housing 100, protective housing 400 is installed, pcb board 401 and electrical connector 402 are installed in described protective housing 400, pcb board 401 is connected with motor 500 by electrical connector 402; On the motor shaft of motor 500, be installed with fan blade 600, described fan blade 600 correspondences are positioned at air intake cover 200, when driving fan blade 600, motor 500 work rotate, air is corresponding to be entered from the intake grill of air intake cover 200 bottoms, and the axial flow supercharging wind guiding structure forming through electric machine support 300 inner ventilation grooves 302, when air stream at a high speed through time, can improve rapidly blast, thereby increase blast and air quantity.
The noise reduction hole and the first sponge guard shield 700, the second sponge guard shield 800 and the 3rd sponge guard shield 900 that for outlet housing 100, air intake cover 200 and electric machine support 300 surfaces, arrange can form structure of resonant cavity, when air enters into from outlet housing 100 discharge from air intake cover 200, can effectively reduce noise.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. an air cleaner turbine structure with supercharging decrease of noise functions, is characterized in that, comprises outlet housing (100), air intake cover (200) and is fixedly mounted on the electric machine support (300) between outlet housing (100), air intake cover (200); On described outlet housing (100), air intake cover (200) and electric machine support (300), be provided with a plurality of noise reductions hole; The outside of described air intake cover (200) is coated with the first sponge guard shield (700), and electric machine support (300) outside is coated with the second sponge guard shield (800), and fan housing (100) outside is coated with the 3rd sponge guard shield (900); Inner two opposite sides of described electric machine support (300) are respectively provided with a ventilation slot (302).
2. the air cleaner turbine structure with supercharging decrease of noise functions as claimed in claim 1, it is characterized in that, between described electric machine support (300) and outlet housing (100), protective housing (400) is installed, pcb board (401) and electrical connector (402) are installed in described protective housing (400).
3. the air cleaner turbine structure with supercharging decrease of noise functions as claimed in claim 2, it is characterized in that, between described electric machine support (300) and air intake cover (200), be installed with motor (500), described motor (500) is connected with fan blade (600).
4. the air cleaner turbine structure with supercharging decrease of noise functions as claimed in claim 1, it is characterized in that, described electric machine support (300) arranged outside has some Kong Zhu (301), is provided with the hole clipping (801) corresponding with described Kong Zhu (301) on described the second sponge guard shield (800).
5. the air cleaner turbine structure with supercharging decrease of noise functions as claimed in claim 1, is characterized in that, is also installed with a waffle slab (101) on described outlet housing (100).
6. the air cleaner turbine structure with supercharging decrease of noise functions as claimed in claim 1, is characterized in that, is provided with one window (901) on described the 3rd sponge guard shield (900).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330543.5U CN203892263U (en) | 2014-06-19 | 2014-06-19 | Air purifier turbine structure with pressure boosting and noise reduction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330543.5U CN203892263U (en) | 2014-06-19 | 2014-06-19 | Air purifier turbine structure with pressure boosting and noise reduction functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892263U true CN203892263U (en) | 2014-10-22 |
Family
ID=51718674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420330543.5U Expired - Lifetime CN203892263U (en) | 2014-06-19 | 2014-06-19 | Air purifier turbine structure with pressure boosting and noise reduction functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892263U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629327A (en) * | 2015-10-30 | 2017-05-10 | 天津优安达电梯制造有限公司 | Car roof wheel cover |
| CN106801941A (en) * | 2017-03-27 | 2017-06-06 | 深圳市艾吉森环保科技有限公司 | One kind improves Clean air delivery rate turbo charged air clarifier |
| WO2019000633A1 (en) * | 2017-06-26 | 2019-01-03 | 深圳市普瑞美泰环保科技有限公司 | Noise-cancelling structure of air cleaner |
| CN109528081A (en) * | 2018-12-24 | 2019-03-29 | 宁波富佳实业股份有限公司 | Negative pressure device with denoising structure |
-
2014
- 2014-06-19 CN CN201420330543.5U patent/CN203892263U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629327A (en) * | 2015-10-30 | 2017-05-10 | 天津优安达电梯制造有限公司 | Car roof wheel cover |
| CN106801941A (en) * | 2017-03-27 | 2017-06-06 | 深圳市艾吉森环保科技有限公司 | One kind improves Clean air delivery rate turbo charged air clarifier |
| WO2019000633A1 (en) * | 2017-06-26 | 2019-01-03 | 深圳市普瑞美泰环保科技有限公司 | Noise-cancelling structure of air cleaner |
| CN109528081A (en) * | 2018-12-24 | 2019-03-29 | 宁波富佳实业股份有限公司 | Negative pressure device with denoising structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Fenggang town of bamboo village 523000 Guangdong city of Dongguan Province Tang Limin Road No. 2 Baptist school Patentee after: DONGGUAN EXCEL INDUSTRIAL CO.,LTD. Address before: Fenggang town of bamboo village 523681 Guangdong city of Dongguan Province Tang Limin Road No. 2 Baptist school Patentee before: DONGGUAN EXCEL INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |