CN101520204B - Baffle-rotary lampblack absorber capable of adjusting area of air suction port - Google Patents
Baffle-rotary lampblack absorber capable of adjusting area of air suction port Download PDFInfo
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- CN101520204B CN101520204B CN2009100976910A CN200910097691A CN101520204B CN 101520204 B CN101520204 B CN 101520204B CN 2009100976910 A CN2009100976910 A CN 2009100976910A CN 200910097691 A CN200910097691 A CN 200910097691A CN 101520204 B CN101520204 B CN 101520204B
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- air suction
- baffle
- air
- rotary
- lampblack absorber
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Abstract
The invention relates to a baffle-rotary lampblack absorber capable of adjusting the area of an air suction port, which comprises a casing, a blower, an air inlet and an air outlet. The baffle-rotary lampblack absorber capable of adjusting the area of the air suction port is characterized in that the air inlet is provided with an adjustable device which comprises at least one wind shield and a rotating shaft, wherein the wind shield and the rotating shaft are movably connected, and the wind shield and the casing are movably connected by a connecting device. In the invention, as the adjustable device is arranged on the air inlet, a user can manually or automatically move the wind shield of the air inlet according to amount of lampblacks and needs; the structural design of a rotary baffle isadopted, so the size of the air inlet can be conveniently and rapidly adjusted, thereby not only saving the energy resource and being beneficial to environment protection, but also enhancing the air suction strength under the situation of not changing the power of the lampblack absorber; the size change of the air suction port of the movable baffle is even on the structural design, thereby the adjustment is convenient; and meanwhile, the invention has constant air suction central point, effectively improves the air suction ratio and achieves the sound air-suction effects of sucking in dense smoke in time and purifying room air during the air suction process.
Description
Technical field
The present invention relates to a kind of smoke extractor, particularly a kind of baffle-rotary lampblack absorber capable of adjusting area of air suction port.
Background technology
Lampblack absorber is the almost indispensable a kind of kitchen utensils of every household, and it helps to suck oil smoke, purifies air in kitchen.The lampblack absorber air inlet size of prior art is the structure of fixing, and means that air draught intensity also stablizes constant.In practical operation, when oil smoke hour, because the watt level of lampblack absorber is constant, the air draught intensity of She Zhiing is then excessive so, will certainly shine into the waste of the energy like this, when oil smoke became big, the air inlet of fixed-area was because can only reach a kind of air draught intensity, many times satisfying the actual emission of oil smoke, will pollute indoor.The somebody can expect covering with plate the air inlet of part, strengthens the intensity of air draught by the area that reduces air inlet, blocks air-admitting surface by the mode that this cover plate hides, but change procedure is difficult to control and regulates.
Summary of the invention
In order to solve the deficiency of traditional lampblack absorber at some technical elements, the present invention has done improvement to lampblack absorber, and a kind of energy-saving and environmental protection, easy to use are provided, the lampblack absorber of air inlet adjustable size joint.
The present invention is achieved by the following technical solutions:
The present invention is a kind of baffle-rotary lampblack absorber capable of adjusting area of air suction port, comprise casing, blower fan, air inlet and air outlet, it is characterized in that described air inlet is provided with adjustable apparatus, adjustable apparatus comprises at least one deep bead and rotating shaft, deep bead and rotating shaft flexibly connect, and are connected by jockey is removable between deep bead and the casing.
The present invention is that described deep bead is provided with the wind bore portion, jockey is slide rail or roller, adjustable apparatus is connected with automatic drive, automatic drive comprises motor and rotating shaft, adjustable apparatus can also be provided with stopping means, stopping means is that limited block or stop screw or motor are automatically controlled spacing, and deep bead is a corrosion resistant plate.
The present invention improves prior art, on the air inlet of lampblack absorber, be provided with adjustable apparatus, can be according to the size of oil smoke, user's needs manually or automatically move forward into the deep bead in air port, adopt the structural design of rotary shield, the size adjustment of air inlet is got up convenient and swift, not only saved the energy, useful environmental protection, and under the constant situation of lampblack absorber power, strengthened the intensity of air draught, the structural design inlet scoop size variation of removable baffle plate is even, be convenient to regulate, simultaneously, the air draught central point is constant, has effectively improved the air draught rate, makes air draught reach timely suction dense smoke, the good air draught effect that purifies the air of a room.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2.
Among the figure: the 1st, casing, the 2nd, deep bead, the 3rd, rotating shaft, the 4th, air inlet, the 5th, roller, the 6th, motor, the 7th, wind bore portion.
The specific embodiment
Below accompanying drawing provided by the present invention is described further:
The present invention is a kind of baffle-rotary lampblack absorber capable of adjusting area of air suction port, comprise casing 1, blower fan, air inlet 4 and air outlet, it is characterized in that described air inlet 4 is provided with adjustable apparatus, adjustable apparatus comprises at least one deep bead 2 and rotating shaft 3, deep bead 2 flexibly connects with rotating shaft 3, is connected by jockey is removable between deep bead 2 and the casing 1.
Fig. 1 is the schematic top plan view of embodiment 1 adjustable apparatus part, air inlet 4 is provided with adjustable apparatus, air inlet 4 is circular, adjustable apparatus comprises two deep beads 2 and rotating shaft 3, rotating shaft 3 is arranged on the position near air inlet 4 edges, two deep beads 2 can be done 360 degree rotations around rotating shaft 3, deep bead 2 is to make with stainless steel, two deep beads 2 are provided with the little wind hole that 7, two wind bore portions 7 of wind bore portion can be formed a circle, and the edge below the deep bead is equipped with roller 5, adjustable apparatus is connected with automatic drive, comprise motor 6 and rotating shaft 3, motor 6 has automatically controlled limit function, can limit the amplitude of deep bead 2 rotations.Motor 6 starts 3 rotations of driven rotary axle, two deep beads 2 rotate to air inlet 4 centers by roller 5 simultaneously, forward two deep beads 2 to merges always, the wind hole forms, and lampblack absorber has increased the intensity of air draught by the hole air draught of little wind, in the process that forms little wind hole, can make deep bead 2 be parked in needed position by being arranged on the start and stop of the key switch control motor 6 on the casing 1, reach automatically controlled spacing purpose.
Fig. 2 is the schematic top plan view of embodiment 2 adjustable apparatus part, air inlet 4 is provided with adjustable apparatus, air inlet 4 is circular, adjustable apparatus comprises a deep bead 2 and rotating shaft 3, rotating shaft 3 is arranged on the position near air inlet 4 edges, deep bead 2 can be done 360 degree rotations around rotating shaft 3, deep bead 2 is to make with stainless steel, edge below the deep bead 2 is equipped with roller 5, adjustable apparatus is connected with automatic drive, comprise motor 6 and rotating shaft 3, motor 6 has automatically controlled limit function, can limit the amplitude of deep bead 2 rotations.Motor 6 starts 3 rotations of driven rotary axle, deep bead 2 rotates to air inlet 4 centers by roller 5 simultaneously, can make deep bead be parked in needed position by being arranged on the start and stop of the key switch control motor 6 on the casing 1 in the rotating process, reach automatically controlled spacing purpose.
Stopping means of the present invention can be a stop screw.Promptly on the moving direction of deep bead 2 on the casing 1 stop screw is installed at intervals, the corresponding position of stop screw on deep bead 2 offers spacing hole, in stop screw falls into screw hole the time, promptly plays position-limiting action when mobile.It is spacing on the direction that deep bead 2 moves limited block to be set, and described jockey can also be a slide rail, and air inlet 4 also can be square or oval.
What more than enumerate only is a specific embodiment of the present invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged, all distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (6)
1. baffle-rotary lampblack absorber capable of adjusting area of air suction port, comprise casing (1), blower fan, air inlet (4) and air outlet, it is characterized in that, described air inlet (4) is provided with adjustable apparatus, adjustable apparatus comprises at least one deep bead (2) and rotating shaft (3), deep bead (2) flexibly connects with rotating shaft (3), be connected by jockey is removable between deep bead (2) and the casing (1), described deep bead (2) is provided with wind bore portion (7), and described adjustable apparatus is provided with stopping means.
2. baffle-rotary lampblack absorber capable of adjusting area of air suction port according to claim 1 is characterized in that, described jockey is slide rail or roller (5).
3. baffle-rotary lampblack absorber capable of adjusting area of air suction port according to claim 2 is characterized in that described adjustable apparatus is connected with automatic drive.
4. baffle-rotary lampblack absorber capable of adjusting area of air suction port according to claim 3 is characterized in that, described automatic drive comprises motor (6) and rotating shaft (3).
5. according to claim 1 or 2 or 3 or 4 described baffle-rotary lampblack absorber capable of adjusting area of air suction port, it is characterized in that described stopping means is that limited block or stop screw or motor are automatically controlled spacing.
6. baffle-rotary lampblack absorber capable of adjusting area of air suction port according to claim 5 is characterized in that, described deep bead (2) is a corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100976910A CN101520204B (en) | 2009-04-16 | 2009-04-16 | Baffle-rotary lampblack absorber capable of adjusting area of air suction port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100976910A CN101520204B (en) | 2009-04-16 | 2009-04-16 | Baffle-rotary lampblack absorber capable of adjusting area of air suction port |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101520204A CN101520204A (en) | 2009-09-02 |
| CN101520204B true CN101520204B (en) | 2011-11-09 |
Family
ID=41080930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100976910A Expired - Fee Related CN101520204B (en) | 2009-04-16 | 2009-04-16 | Baffle-rotary lampblack absorber capable of adjusting area of air suction port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101520204B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829483B (en) * | 2012-09-14 | 2015-05-20 | 苏州云白环境设备制造有限公司 | Adjusting valve for adjusting air quantity of flue of double-layered stainless steel chimney |
| CN103175239B (en) * | 2013-03-09 | 2015-07-15 | 广东万和电气有限公司 | Range hood |
| CN105283047A (en) * | 2015-11-04 | 2016-01-27 | 重庆德为通信技术有限公司 | Machine cabinet air quantity adjusting assembly |
| CN105674365B (en) * | 2016-03-08 | 2018-11-30 | 广东美的厨房电器制造有限公司 | Range hood |
| CN107975846B (en) * | 2017-06-02 | 2023-08-18 | 宁波方太厨具有限公司 | Stepless speed regulating fume exhaust fan |
| CN108061325B (en) * | 2017-11-27 | 2023-01-03 | 佛山市云米电器科技有限公司 | Range hood capable of adsorbing oil smoke at multiple angles |
| CN107781883B (en) * | 2017-11-27 | 2021-02-12 | 佛山市云米电器科技有限公司 | Range hood capable of automatically adjusting smoke flux |
| CN107781885B (en) * | 2017-11-27 | 2022-12-30 | 佛山市云米电器科技有限公司 | Smoke ventilator of high-efficient absorption oil smoke |
| CN111174260B (en) * | 2020-02-27 | 2022-02-08 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111288520B (en) * | 2020-03-18 | 2021-09-17 | 贵州工程应用技术学院 | Oil smoke disconnect-type purifies lampblack absorber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088212U (en) * | 1990-12-14 | 1991-11-06 | 王胜 | Windshield mounted to the windpipe of cooking fume removing hood |
| EP0870992A2 (en) * | 1997-04-08 | 1998-10-14 | SMEG S.p.A. | Suction hood with movable suction plane |
| CN201163057Y (en) * | 2007-12-21 | 2008-12-10 | 叶竹勤 | Fume exhauster with adjustable air inlet |
| CN201191031Y (en) * | 2008-02-19 | 2009-02-04 | 余泰成 | Cooking fume exhauster |
-
2009
- 2009-04-16 CN CN2009100976910A patent/CN101520204B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088212U (en) * | 1990-12-14 | 1991-11-06 | 王胜 | Windshield mounted to the windpipe of cooking fume removing hood |
| EP0870992A2 (en) * | 1997-04-08 | 1998-10-14 | SMEG S.p.A. | Suction hood with movable suction plane |
| CN201163057Y (en) * | 2007-12-21 | 2008-12-10 | 叶竹勤 | Fume exhauster with adjustable air inlet |
| CN201191031Y (en) * | 2008-02-19 | 2009-02-04 | 余泰成 | Cooking fume exhauster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101520204A (en) | 2009-09-02 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20140416 |