CN2882765Y - Filter board - Google Patents
Filter board Download PDFInfo
- Publication number
- CN2882765Y CN2882765Y CN 200620056681 CN200620056681U CN2882765Y CN 2882765 Y CN2882765 Y CN 2882765Y CN 200620056681 CN200620056681 CN 200620056681 CN 200620056681 U CN200620056681 U CN 200620056681U CN 2882765 Y CN2882765 Y CN 2882765Y
- Authority
- CN
- China
- Prior art keywords
- panel
- filter according
- air inlet
- screw
- curved surface
- 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 filtration board, which comprises a 1st panel (1) and a 2nd panel (2). An air intake (3) is arranged in the 1st panel (1); an air outlet (4) is arranged in interlace in the 2nd panel (2); a curve surface protruding section (5) is arranged in the 2nd panel (2) opposite to the air intake (3); the orthographic projection area of the curve surface protruding section (5) exceeds that of the air intake (3). The utility model has the advantages of simple structure, novel design, excellent practicality, outstanding filtration effect, easy cleaning, convenient application and the surface of the filtration board can be decorated to beautify the appearance of the utility model.
Description
Technical field
The utility model relates to a kind of air filter, belongs to articles for daily use.
Technical background
Filter is to use the filter at lampblack absorber or ventilation equipment inlet; generally include first panel and second panel of mutual fastening; its inner surface is respectively equipped with flanging; fasten and form tortuous air channel between the back; heavier smoke particle of being carried secretly in the wind or grit collision are on wind path wall; speed is slowed down and is separated from wind, thereby reaches the effect of filtration.Usually the filter air inlet mostly is strip, and style is more stiff, and the flanging of panel inside is more, causes and cleans inconvenience, can not satisfy people to multifarious demand simultaneously.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, clean easily, the filter of good filtration effect.
Technical solution of the present utility model is: a kind of filter, first panel and second panel that comprise mutual fastening, on first panel, be provided with air inlet, on second panel, interlock accordingly and be provided with air outlet, on second panel at air inlet place, be provided with the curved surface teat, and the frontal projected area of this curved surface teat is greater than the frontal projected area of air inlet.
Air inlet and air outlet are crisscross arranged; and the size of curved surface teat is greater than the size of air inlet; can directly blow on the curved surface teat from the air inlet inhaled air; bump and turn to; wherein smoke particle of being carried under one's arms or grit speed are just slowed down and are separated from air, have reached the effect of filtering, and first panel closes does not have too much flanging on second panel; clean than being easier to, using also and make things convenient for.
As a kind of optimal way, the edge of described air outlet is provided with flanging, form groove between this flanging and the described curved surface teat, can make the air that enters further with the flanging collision and turn to, improve the effect of filtering, groove can also play the effect of filtering back smoke particle and grit of collecting simultaneously.
Described curved surface teat is a hemispherical, such curved surface teat and air contacted specific surface area maximum, the better effects if of filtration.
Described air inlet be shaped as circle, rhombus, triangle or ellipse, described first panel is made by glass or plastics, to increase different styles, satisfies people to multifarious demand.
Described first panel and second panel are for flexibly connecting, on first panel, be provided with set screw, on second panel, be provided with screw accordingly, be provided with elastic component between first panel and second panel, like this can be by the screw-in distance of control and regulation screw, gap between first, second panel of corresponding adjusting, the purpose that realizes regulating the gap, air channel.
Described elastic component is located between described set screw and the screw, and the screw rod of set screw can also play simultaneously the compression of elastic component or open the effect of guiding.
Be provided with match with the described set screw pad of through hole of band on second panel at described screw place, set screw can screw in the pad, can increase the spacing between first, second panel or use small-sized elastic component.
Described elastic component is spring or shell fragment, and convenient the manufacturing drawn materials easily.
The utility model has the advantages that: simple in structure, Nover practical, the surface of filter can be decorated, and increases aesthetics, and good filtration effect is cleaned easily, and is easy to use.
Description of drawings
Accompanying drawing 1 is the front view of the utility model embodiment 1;
Accompanying drawing 2 is the back view of the utility model embodiment 1;
Accompanying drawing 3 is the cutaway view of the utility model embodiment 1;
Accompanying drawing 4 is the front view of the utility model embodiment 2;
Accompanying drawing 5 is the front view of the utility model embodiment 3;
1, first panel, 2, second panel, 3, air inlet, 4, air outlet, 5, the curved surface teat, 6, the turnover sheet, 7, groove, 8, set screw, 9, screw, 10, elastic component, 11, pad.
The specific embodiment
Embodiment 1: as Fig. 1, shown in 2 and 3, a kind of filter, square box shape first panel 1 and second panel 2 by mutual fastening are formed, wherein first panel 1 can be conventional metal material, it also can be glass material, also can use transparent plastics to make, the surface can be decorated, increase aesthetic feeling, be evenly equipped with circular air inlet 3 on it, second panel 2 is provided with the air outlet 4 with this air inlet 3 staggered strips, be provided with hemispheric curved surface teat 5 on second panel 2 at air inlet 3 places, and the frontal projected area of this curved surface teat 5 is greater than the frontal projected area of air inlet 3.On the edge of air outlet 4, be provided with flanging 6, form the groove 7 that to collect smoke particle or grit between this flanging 6 and the curved surface teat 5.Be arranged with two set screw 8 on first panel 1, on second panel 2, be provided with two screws 9 accordingly, set screw 8 can screw in the screw 9, first panel 1 and second panel 2 are coupled together respectively from both sides, screw 9 is provided with the pad 11 of tape spool to internal thread hole, set screw 8 also screws in the screwed hole of this pad 11 simultaneously, is provided with elastic component 10 between set screw 8 and pad 11.
Embodiment 2: as shown in Figure 4, a kind of filter, square box shape first panel 1 and second panel 2 by mutual fastening are formed, and wherein first panel 1 can be conventional metal material, also can be glass material, also can use transparent plastics to make, the surface can be decorated, and increases aesthetic feeling, is evenly equipped with leg-of-mutton air inlet 3 on it, all the other technical characterictics are identical with embodiment 1, do not repeat them here.
Embodiment 3: as shown in Figure 5, a kind of filter, square box shape first panel 1 and second panel 2 by mutual fastening are formed, and wherein first panel 1 can be conventional metal material, also can be glass material, also can use transparent plastics to make, the surface can be decorated, and increases aesthetic feeling, is evenly equipped with the air inlet 3 of rhombus on it, all the other technical characterictics are identical with embodiment 1, do not repeat them here.
Claims (9)
1, a kind of filter, first panel (1) and second panel (2) that comprise mutual fastening, it is characterized in that: on first panel (1), be provided with air inlet (3), go up the staggered air outlet (4) that is provided with at second panel (2) accordingly, on second panel of locating over against air inlet (3) (2), be provided with curved surface teat (5), and the frontal projected area of this curved surface teat (5) is greater than the frontal projected area of air inlet (3).
2, a kind of filter according to claim 1 is characterized in that: the edge of described air outlet (4) is provided with flanging (6), forms groove (7) between this flanging (6) and the described curved surface teat (5).
3, a kind of filter according to claim 1 and 2 is characterized in that: described curved surface teat (5) is a hemispherical.
4, a kind of filter according to claim 3 is characterized in that: described air inlet (3) be shaped as circle, rhombus, triangle or ellipse.
5, a kind of filter according to claim 4, it is characterized in that: described first panel (1) and second panel (2) are for flexibly connecting, on first panel (1), be provided with set screw (8), on second panel (2), be provided with screw (9) accordingly, be provided with elastic component (10) between first panel (1) and second panel (2).
6, a kind of filter according to claim 5 is characterized in that: described elastic component (10) is located between described set screw (8) and the screw (9).
7, a kind of filter according to claim 6 is characterized in that: be provided with match with described set screw (8) pad (11) of through hole of band on second panel (2) that described screw (9) is located.
8, a kind of filter according to claim 7 is characterized in that: described elastic component (10) is spring or shell fragment.
9, a kind of filter according to claim 4 is characterized in that: described first panel (1) is made by metal or glass or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620056681 CN2882765Y (en) | 2006-03-21 | 2006-03-21 | Filter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620056681 CN2882765Y (en) | 2006-03-21 | 2006-03-21 | Filter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882765Y true CN2882765Y (en) | 2007-03-28 |
Family
ID=37955827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620056681 Expired - Fee Related CN2882765Y (en) | 2006-03-21 | 2006-03-21 | Filter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882765Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045240A1 (en) * | 2015-09-17 | 2017-03-23 | 沈阳拓荆科技有限公司 | Structure for filtering fragments at front end of suction-pipe of wafer transfer chamber |
| CN109708116A (en) * | 2019-01-09 | 2019-05-03 | 吴心德 | A kind of Environmental-protection garbage pyrolysis installation |
-
2006
- 2006-03-21 CN CN 200620056681 patent/CN2882765Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045240A1 (en) * | 2015-09-17 | 2017-03-23 | 沈阳拓荆科技有限公司 | Structure for filtering fragments at front end of suction-pipe of wafer transfer chamber |
| CN109708116A (en) * | 2019-01-09 | 2019-05-03 | 吴心德 | A kind of Environmental-protection garbage pyrolysis installation |
| CN109708116B (en) * | 2019-01-09 | 2020-01-07 | 江苏亘德科技有限公司 | Environment-friendly garbage pyrolysis device |
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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: 20070328 Termination date: 20100321 |