CN203421755U - Dual-suction rotary overlapped extractor hood - Google Patents
Dual-suction rotary overlapped extractor hood Download PDFInfo
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- CN203421755U CN203421755U CN201320435072.XU CN201320435072U CN203421755U CN 203421755 U CN203421755 U CN 203421755U CN 201320435072 U CN201320435072 U CN 201320435072U CN 203421755 U CN203421755 U CN 203421755U
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- horizontal cavity
- axle sleeve
- main shaft
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Abstract
The utility model relates to a dual-suction rotary overlapped extractor hood. The technical key points are that the dual-suction rotary overlapped extractor hood comprises a case, a horizontal cavity and a vertical cavity; the horizontal cavity is perpendicular to the vertical cavity; the top of the vertical cavity is communicated with the rear part of the horizontal cavity; the horizontal cavity is communicated with the inner cavity of the case; a rotation device is arranged at the connection part of the rear part of the horizontal cavity and the top of the vertical cavity, and comprises a horizontal shaft sleeve, a main shaft and two damping rings; circles of sealing strips are respectively embedded in the peripheries of the bottom surface of the horizontal cavity and the front surface of the vertical cavity; oil collecting trays are mounted in the centers of the sealing strips; two magnetic sheets are respectively embedded at the corner between the sealing strips at the front part of the horizontal cavity and the oil collecting trays and the corner between the sealing strips at the lower part of the vertical cavity and the oil collecting trays; when in operation, the extractor hood has presently popular oil fume suction effects of a top suction type extractor hood and a side suction type extractor hood.
Description
One, technical field
The utility model relates to a kind of range hood, specifically a kind of double suction rotation superposed type range hood.
Two, background technology
According to national conditions, the range hood that China is used in kitchen is mainly to take exhausting type as main.And exhausting type separately two types of top suction type and side-suction types (having another name called near-absorption type); The advantage of top suction type is that the rising oil smoke absorbent properties that when culinary art produced are good, and shortcoming is poor to the elegant oil smoke absorbent properties of a small amount of fore-and-aft direction to the left and right; And to the range hood of side-suction type because suction inlet is near apart from cooking stove, therefore there is the left-right and front-back direction oil smoke that pot limit has just been produced and there is powerful suction, but the oil smoke that only a few is still upwards escaped is helpless; In addition, because the exhaust fume collecting hood on the suction inlet of this two kinds of range hoods at ordinary times is all opening state, look first untidy attractive in appearance, another greasy dirt being adsorbed on lampblack absorber inner body can give out peculiar smell by the eyelet on exhaust fume collecting hood, pollute to the air in kitchen, impair people's health.
Three, summary of the invention
The technical scheme of the utility model technical issues that need to address and proposition is: provide a kind of suction powerful, can fully absorb oil smoke that when culinary art produce and brief attractive in appearance, the double suction rotation superposed type range hood that can isolate the peculiar smell that the greasy dirt on lampblack absorber inner body gives out of profile.
Its structure of range hood double suction rotation superposed type range hood of the present invention comprises the cabinet of the parts such as built-in motor, wind wheel, air channel, air outlet seat, cover of upholstery, and horizontal cavity and perpendicular cavity composition; Cabinet bottom enters plane on horizontal cavity and fixes, it is characterized in that horizontal cavity and perpendicular cavity each other right-angle array form; Perpendicular cavity top communicates with horizontal cavity rear portion, and horizontal cavity communicates with cabinet inner chamber; There is a tumbler horizontal cavity rear portion and junction, perpendicular cavity top, and tumbler is comprised of a horizontal axle sleeve and main shaft and two damping rings; Axle sleeve and horizontal cavity rear portion are affixed, and the main shaft and the perpendicular cavity top that are positioned at axle sleeve center are affixed, between main shaft and axle sleeve, have space, and two damping rings are arranged on the two ends between main shaft and axle sleeve; Before horizontal cavity bottom surface, perpendicular cavity, periphery is respectively embedded with a circle sealing strip, draw-off tray is respectively equipped with in sealing strip central authorities, edge below the corner between horizontal cavity the place ahead sealing strip and draw-off tray and perpendicular cavity between sealing strip and draw-off tray is respectively embedded with two magnetic sheets, on the panel of horizontal cavity the place ahead, switch is housed, illuminating lamp is equipped with in the place ahead, bottom surface, has so just formed double suction rotation superposed type range hood of the present invention.
four, accompanying drawing explanation
Fig. 1 is range hood double suction rotation superposed type range hood assembly figure of the present invention;
In figure: 1, cabinet; 2, horizontal cavity; 3, axle sleeve; 4, main shaft; 5, perpendicular cavity; 6, draw-off tray A; 7, magnetic sheet; 8, sealing strip; 9, illuminating lamp; 10, switch; 11, draw-off tray B, 12, damping ring.
five, the specific embodiment
Below in conjunction with 1 pair of concrete enforcement of double suction rotation superposed type range hood of the present invention of accompanying drawing, be described further:
(1), manufacture process:
The performance parameter fixed according to design, specification, chosen motor, wind wheel, air outlet seat, main shaft 4, magnetic sheet 7, sealing strip 8, illuminating lamp 9, switch 10 parts such as grade, and according to the size on drawing, specification plate shearing machine, bender, punch press (and on blanking die, the frocks such as shaping mould), welding machine, sanders etc. produce air channel, cover of upholstery, cabinet 1 (housing), horizontal cavity 2, perpendicular cavity 5, draw-off tray A6, the sheet metal components such as draw-off tray B11 and axle sleeve 3, then according to general assembly drawing draw-off tray B11 is housed, magnetic sheet 7, horizontal cavity 2 rear portions of sealing strip 8 and axle sleeve 3 (the place ahead is processed with strip through hole) are affixed, draw-off tray A6 is housed, magnetic sheet 7, perpendicular cavity 5 tops and the main shaft 4 of sealing strip 8 are affixed, juxtaposition main shaft 4 is in axle sleeve 3, make horizontal cavity 2 and perpendicular cavity 5 right angle each other, and install respectively damping ring 12 sealing at axle sleeve 3 and main shaft 4 two ends, then inner electric machine, wind wheel, air channel, air outlet seat, cabinet 1 bottom of the parts such as cover of upholstery is inserted plane on horizontal cavity 2 and is fixed, finally terminal plate motor and illuminating lamp 9, the utility model double suction rotation superposed type range hood gets up just to form in switch 10 UNICOMs.
(2), use procedure:
Above this lampblack absorber is arranged on the side of kitchen kitchen range, when culinary art starts to need discharge oil smoke, press switch 10, motor in cabinet 1 is opened and is driven wind wheel rotation, by the air in cabinet 1 through air channel, air outlet, smoke pipe (not shown) is discharged into outdoor, thereby the horizontal cavity 2 that makes cabinet 1 and be connected with it, the perpendicular interior formation negative pressure of cavity 5, the oil smoke of culinary art is once generation, the overwhelming majority is first sucked in it by the draw-off tray A6 erecting on cavity 5 nearby, and a small amount of still upward elegant oil smoke of fleeing by the draw-off tray B11 of horizontal cavity 2, absorbed totally, thereby reach popular in the market top suction type and the dual smoke absorption effect of side-suction type range hood, moreover, when range hood is not used at ordinary times, as long as buttress its perpendicular cavity 5 lower ends, pull to the place ahead, the main shaft 4 of perpendicular cavity 5 tops in axle sleeve 3 will rotate counterclockwise (owing at the two ends of main shaft 4, damping ring 12 being housed, therefore can rest on arbitrarily angled while loosening perpendicular cavity 5) until perpendicular cavity 5 turns to horizontal level makes before it superimposed with horizontal cavity 2 bottom surfaces, the now also adhesive mutually of magnetic sheet 7 on perpendicular cavity 5 and horizontal cavity 2, because of horizontal cavity 2 bottom surfaces, before perpendicular cavity 5, periphery is respectively embedded with a circle sealing strip 8 and has guaranteed sealing, thereby thoroughly isolated the peculiar smell that the greasy dirt on range hood inner body gives out, make the air in kitchen avoid polluting, and the range hood after superimposed takes up room little, it is brief attractive in appearance that profile seems, be convenient to again clean maintenance profile sanitation and hygiene.
Claims (3)
1. double suction rotation superposed type range hood, comprises the cabinet (1) by parts such as built-in motor, wind wheel, air channel, air outlet seat, cover of upholstery, and horizontal cavity (2) and perpendicular cavity (5) composition; Cabinet (1) bottom enters the upper plane of horizontal cavity (2) and fixes, it is characterized in that horizontal cavity (2) and perpendicular cavity (5) each other right-angle array form; Perpendicular cavity (5) top communicates with horizontal cavity (2) rear portion, and horizontal cavity (2) communicates with cabinet (1) inner chamber; There is a tumbler horizontal cavity (2) rear portion and perpendicular cavity (5) junction, top, and tumbler is comprised of a horizontal axle sleeve (3) and main shaft (4) and two damping rings (12).
2. double suction as claimed in claim 1 rotates superposed type range hood, it is characterized in that axle sleeve (3) and horizontal cavity (2) rear portion are affixed, the main shaft (4) that is positioned at axle sleeve (3) center is affixed with perpendicular cavity (5) top, between main shaft (4) and axle sleeve (3), have space, two damping rings (12) are arranged on the two ends between main shaft (4) and axle sleeve (3).
3. double suction as claimed in claim 1 rotates superposed type range hood, it is characterized in that horizontal cavity (2) bottom surface, perpendicular cavity (5) above periphery be respectively embedded with a circle sealing strip (8), draw-off tray (6) and draw-off tray (11) are respectively equipped with in sealing strip (8) central authorities, and the edge between the corner between horizontal cavity (2) the place ahead sealing strip (8) and draw-off tray (11) and perpendicular cavity (5) below sealing strip (8) and draw-off tray (6) is respectively embedded with two magnetic sheets (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435072.XU CN203421755U (en) | 2013-07-16 | 2013-07-16 | Dual-suction rotary overlapped extractor hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435072.XU CN203421755U (en) | 2013-07-16 | 2013-07-16 | Dual-suction rotary overlapped extractor hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421755U true CN203421755U (en) | 2014-02-05 |
Family
ID=50020854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320435072.XU Expired - Fee Related CN203421755U (en) | 2013-07-16 | 2013-07-16 | Dual-suction rotary overlapped extractor hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317569A (en) * | 2018-04-03 | 2018-07-24 | 华帝股份有限公司 | Fume exhaust fan |
-
2013
- 2013-07-16 CN CN201320435072.XU patent/CN203421755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317569A (en) * | 2018-04-03 | 2018-07-24 | 华帝股份有限公司 | Fume exhaust fan |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20190716 |