CN204629630U - A kind of screen pack of range hood - Google Patents
A kind of screen pack of range hood Download PDFInfo
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- CN204629630U CN204629630U CN201520085286.8U CN201520085286U CN204629630U CN 204629630 U CN204629630 U CN 204629630U CN 201520085286 U CN201520085286 U CN 201520085286U CN 204629630 U CN204629630 U CN 204629630U
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- screen pack
- screen
- packs
- screen packs
- range hood
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Abstract
The utility model relates to a kind of screen pack, particularly a kind of screen pack of range hood.The utility model comprises screen pack main body and oil guide groove, described screen pack main body is pyramidal structure, described oil guide groove is arranged on the edge of screen pack main body, and described screen pack main body comprises a screen pack, No. two screen packs, No. three screen packs and No. four screen packs.The utility model reasonable in design, poly-oil smoke is effective, and do not exist and hang oil and drip oil leakage phenomenon, cost is low, easy for installation.
Description
Technical field
The utility model relates to a kind of screen pack, particularly a kind of screen pack of range hood, is generally applicable to filter oil smoke, collects greasy dirt.
Background technology
The screen pack of existing range hood be generally flat or oppositely and air intake direction stretch, the former is unfavorable for the flowing of greasy dirt, thus cause extension oil and drip an oil leakage phenomenon, though the latter can make most of greasy dirt import lubricating cup, but its top perimeter still can exist and hangs with and oil dripping phenomenon, and be unfavorable for being polymerized oil smoke, affect the smooth and easy of air intake.The both sides of existing screen pack are all screwed, and are inconvenient to dismantle.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, and poly-oil smoke is effective, and do not exist and hang oil and drip oil leakage phenomenon, cost is low, the screen pack of range hood easy for installation.
The technical scheme in the invention for solving the above technical problem is: the screen pack of this range hood, comprises screen pack main body and oil guide groove, and described screen pack main body is to the air channel indent of range hood.Greasy dirt can flow into oil guide groove along screen pack main body completely, without dead angle, does not exist and hangs oil and drip oil leakage phenomenon; Add volume and the ability of lampblack absorber polymerization oil smoke, more meet the physical characteristic of flow of flue gas.
Screen pack main body described in the utility model comprises a screen pack, No. two screen packs, No. three screen packs and No. four screen packs, a described screen pack and No. three screen packs are trapezium structure, described No. two screen packs and No. four screen packs are triangular structure, the top margin of a described screen pack is connected with the top margin of No. three screen packs, two waists of a described screen pack are connected with No. two screen packs and No. four screen packs respectively, and two waists of described No. three screen packs are connected with No. two screen packs and No. four screen packs respectively.
The edge of No. three screen packs described in the utility model is provided with jack, described oil guide groove be provided with pin, described pin matches with jack.Pin coordinates with fume-exhausting body, makes the position stability of screen pack, also facilitates the dismounting of oil guide groove, the greasy dirt that convenient process is collected, convenient cleaning.
The angle that a screen pack described in the utility model, No. two screen packs, No. three screen packs and No. four screen packs tilt is greater than 20 degree.Add volume and the ability of lampblack absorber polymerization oil smoke, more meet the physical characteristic of flow of flue gas, make lampblack absorber air intake more smooth and easy.
A screen pack described in the utility model is provided with screw hole.For fixing with fume-exhausting body.
Screen pack main body described in the utility model is provided with staggered mesh, and described mesh is long waist shaped.
The base of a screen pack described in the utility model is shorter than the distance of base to top margin of No. three screen packs to the distance of top margin.Oil collector sump tank under making oil smoke easily flow into oil smoke body.
The utility model compared with prior art, has the following advantages and effect: reasonable in design, and greasy dirt can enter oil guide groove along four surface currents of screen pack completely, without dead angle, does not exist and hangs oil and drip oil leakage phenomenon; Because of when it is installed along lampblack absorber air intake direction indent, add the lampblack absorber polymerization volume of oil smoke and ability, more meet the physical characteristic of flow of flue gas, make lampblack absorber air intake more smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation after the utility model embodiment screen pack main body and oil guide groove are installed.
Fig. 3 is the internal structure schematic diagram of the utility model embodiment range hood.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Fig. 3, the present embodiment comprises screen pack main body 4 and oil guide groove 5.The present embodiment is parts of range hood, is exclusively used in and collects and filter oil smoke, imports in oil collector sump tank after greasy dirt is converged.Range hood also comprises fume-exhausting body 1, cabinet 2 and air channel 3.
The present embodiment screen pack main body 4 comprises a screen pack 41, No. two screen packs 42, No. three screen packs 43 and No. four screen packs 44, shape is taper, a screen pack 41 is provided with screw hole 411, and screen pack main body 4 is screwed the below in air channel 3.The wedge angle of taper after installing is inner towards range hood, and the edge of screen pack main body 4 is provided with oil guide groove 5, and screen pack main body 4 surface has the mesh 6 of long waist shaped to be staggered.
The present embodiment screen pack 41 and No. three screen packs 43 are trapezium structure, No. two screen packs 42 and No. four screen packs 44 are triangular structure, the top margin of a screen pack 41 is connected with the top margin of No. three screen packs 43, two waists of a screen pack 41 are connected with No. two screen packs 42 and No. four screen packs 44 respectively, two waists of No. three screen packs 43 are connected with No. two screen packs 42 and No. four screen packs 44 respectively, and the base of a screen pack 41 is shorter than the distance of base to top margin of No. three screen packs 43 to the distance of top margin.
The present embodiment screen pack 41, No. two screen packs 42, No. three screen packs 43 are connected with the base of No. four screen packs 44 4, are linked to be square, match with oil guide groove 5.
The edge of the present embodiment No. three screen packs 43 is provided with jack 431, oil guide groove 5 be provided with pin 51, pin 51 matches with jack 431.
The angle of the present embodiment screen pack 41, No. two screen packs 42, No. three screen packs 43 and No. four screen pack 44 inclinations is all greater than 20 degree.
When in the process of range hood at fume-exhausting, oil smoke condenses and is polymerized on screen pack, and can import in oil guide groove 5 along four of a conical filter net inclined-plane, because oil guide groove is positioned at the least significant end of whole screen pack, and the highest point of screen pack is a seamed edge, farthest reduce the area that greasy dirt stops, therefore nearly all greasy dirt can be made finally to import in oil guide groove.Again because of when it is installed to lampblack absorber inner tensile, along lampblack absorber air intake direction, more meet the physical characteristic of flow of flue gas, make lampblack absorber air intake more smooth and easy, can ensure that air quantity and the noise of range hood are unaffected, compared with flat or inverse type screen pack, the degree of depth in Long Yan district increases greatly, holds together cigarette volume large.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. the screen pack of a range hood, comprise screen pack main body and oil guide groove, described oil guide groove is arranged on the edge of screen pack main body, described screen pack main body is to the air channel indent of range hood, it is characterized in that: described screen pack main body comprises a screen pack, No. two screen packs, No. three screen packs and No. four screen packs, a described screen pack and No. three screen packs are trapezium structure, described No. two screen packs and No. four screen packs are triangular structure, the top margin of a described screen pack is connected with the top margin of No. three screen packs, two waists of a described screen pack are connected with No. two screen packs and No. four screen packs respectively, two waists of described No. three screen packs are connected with No. two screen packs and No. four screen packs respectively.
2. the screen pack of range hood according to claim 1, is characterized in that: the edge of described No. three screen packs is provided with jack, described oil guide groove be provided with pin, described pin matches with jack.
3. the screen pack of range hood according to claim 1, is characterized in that: the angle that a described screen pack, No. two screen packs, No. three screen packs and No. four screen packs tilt is greater than 20 degree.
4. the screen pack of range hood according to claim 1, is characterized in that: a described screen pack is provided with screw hole.
5. the screen pack of range hood according to claim 1, is characterized in that: described screen pack main body is provided with staggered mesh, and described mesh is long waist shaped.
6. the screen pack of range hood according to claim 1, is characterized in that: the base of a described screen pack is shorter than the distance of base to top margin of No. three screen packs to the distance of top margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085286.8U CN204629630U (en) | 2015-02-06 | 2015-02-06 | A kind of screen pack of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085286.8U CN204629630U (en) | 2015-02-06 | 2015-02-06 | A kind of screen pack of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629630U true CN204629630U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085286.8U Active CN204629630U (en) | 2015-02-06 | 2015-02-06 | A kind of screen pack of range hood |
Country Status (1)
| Country | Link |
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| CN (1) | CN204629630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642266A (en) * | 2017-01-17 | 2017-05-10 | 杭州老板电器股份有限公司 | Filter screen with oil guide system for extractor hood |
| CN108072071A (en) * | 2017-07-28 | 2018-05-25 | 宁波方太厨具有限公司 | A kind of lampblack filter |
-
2015
- 2015-02-06 CN CN201520085286.8U patent/CN204629630U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642266A (en) * | 2017-01-17 | 2017-05-10 | 杭州老板电器股份有限公司 | Filter screen with oil guide system for extractor hood |
| CN108072071A (en) * | 2017-07-28 | 2018-05-25 | 宁波方太厨具有限公司 | A kind of lampblack filter |
| CN108072071B (en) * | 2017-07-28 | 2024-01-16 | 宁波方太厨具有限公司 | Fume filter |
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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 | ||
| CP03 | Change of name, title or address |
Address after: Block south of Xiaoshan economic and Technological Development Zone Xiaoshan Hongxing Road District of Hangzhou City, Zhejiang province 311215 No. 98 Patentee after: Hangzhou Deyi electrical Limited by Share Ltd Address before: 311215 Xiaoshan Economic Development Zone, Zhejiang District, Hangzhou Road No. three, No. 36 Patentee before: DE&E Appliances Co., Ltd. |