CN201582896U - Down discharge type range hood - Google Patents
Down discharge type range hood Download PDFInfo
- Publication number
- CN201582896U CN201582896U CN2009202947392U CN200920294739U CN201582896U CN 201582896 U CN201582896 U CN 201582896U CN 2009202947392 U CN2009202947392 U CN 2009202947392U CN 200920294739 U CN200920294739 U CN 200920294739U CN 201582896 U CN201582896 U CN 201582896U
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- Prior art keywords
- wind deflector
- chamber
- collecting chamber
- fume collecting
- air
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Abstract
The utility model relates to a down discharge type range hood comprising a cabinet, a fan system mounted in the cabinet, and a smoke collecting chamber which is vertically arranged on a table top of the cabinet, wherein a smoke collecting cavity which is communicated with the fan system is arranged in the smoke collecting chamber, a long strip-shaped air guide chamber is arranged on the outer surface of the upper part at the front side of the smoke collecting chamber, an inverted L-shaped air guide channel is arranged in the air guide chamber, a long strip-shaped hole is arranged in the position of the smoke collecting chamber, which corresponds to the air guide chamber, the tail end of the transverse part of the air guide channel is communicated with the long strip-shaped hole of the smoke collecting chamber, an opening at the tail end of the vertical part of the air guide channel is downward for forming an air inlet. Compared with the prior art, the opening of the air inlet of the air guide chamber is arranged downwards, the air inlet is invisible under the front view state and relatively concealed, oil stain on the air inlet can not be exposed, the use is comfortable, the surface is tidy and clean; and simultaneously, as the opening of the air inlet is downward, an oil collecting cup is convenient to be arranged below the air inlet, thereby thoroughly solving the oil dripping problem.
Description
Technical field
The utility model belongs to the technical field of range hood, relates in particular to a kind of lower discharging type ventilator.
Background technology
At present, be used to get rid of the range hood of kitchen fume, how based on near-absorption type, tower machine, dark type machine, in these range hoods, blower fan is installed in cabinet top mostly, be positioned at gas kitchen ranges back side or directly over, whole range hood has occupied very large position in the sheaf space on the kitchen, have constriction on the space, is unfavorable for the kitchen overall appearance.In recent years, the range hood that has occurred some lower-discharging types successively, generally comprise cabinet, be installed in the blower fan system in the cabinet and vertically be arranged on the table top of cabinet, be positioned at the fume collecting chamber of kitchen range rear side, fume collecting chamber is provided with air inlet, has the smoke collecting chamber that is connected with blower fan system in the fume collecting chamber.At present, the air inlet opening direction of this lower discharging type ventilator has up and two kinds forward, both structures are identical, for air inlet lower discharging type ventilator forward, its fume collecting chamber is surrounded by top board, back side panel, left plate, right plate and front side board, the inner smoke collecting chamber that forms, bottom do not have plate and just in time are connected with the opening of the table top of cabinet, and front side board has air inlet in the position up.During work, oil smoke enters in the fume collecting chamber from air inlet, is discharged to the external world by smoke collecting chamber by blower fan downwards then.But air inlet is up and lower discharging type ventilator forward, mainly contains two weak points: the first, and air inlet can be looked at straight and see, and the air inlet place often is stained with a lot of greasy dirts, so, the greasy dirt of range hood directly exposes, and is very not attractive in appearance; The second, after long-time the use, range hood all has the oil dripping problem, and air inlet and mode forward can't be accomplished oil-collecting up, and the oil dripping problem can't be properly settled, and oil droplet can directly flow downward along side plate, makes the oil dripping phenomenon very serious.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of lower discharging type ventilator at the present situation of prior art, and its air inlet is hidden, faces under the state invisiblely, uses comfortablely, beautiful and clean, and helps solving the oil dripping problem.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this lower discharging type ventilator, comprise a cabinet, be installed in the blower fan system in the cabinet and vertically be arranged on fume collecting chamber on the cabinet table top, has the smoke collecting chamber that is connected with blower fan system in the fume collecting chamber, it is characterized in that: described fume collecting chamber front side outer surface of upper is provided with a strip air guiding chamber, has the air-guiding aisle that is inverted L shape in this air guiding chamber, and, described fume collecting chamber has a strip hole in the position of corresponding air guiding chamber, the lateral part of this air-guiding aisle is terminal to be connected with the strip hole of fume collecting chamber, and the vertical part end openings of this air-guiding aisle forms air inlet downwards.
Preferably, described fume collecting chamber can be surrounded by top board, back side panel, left plate, right plate and front side board, the inner smoke collecting chamber that forms, described air guiding chamber is fixed on the front side board, described strip hole just is opened on the front side board, the no plate in fume collecting chamber bottom and just in time being connected with opening on the cabinet table top makes smoke collecting chamber be connected with the air intake passage of blower fan system.
Preferably, described air guiding chamber can be surrounded by preceding wind deflector, left wind deflector, right wind deflector, top wind deflector and the back wind deflector that is arranged on fume collecting chamber strip hole below, make air guiding chamber inside just in time form the circulation passage of an inverted L shape, and air guiding chamber's no plate in bottom and just in time form air inlet.
For making range hood in use, possess illumination functions to the kitchen range on the cabinet table top, the bottom of described left wind deflector, right wind deflector can be provided with an illuminating lamp respectively.
For make the oil smoke that enters from air inlet successfully lead to smoke collecting chamber, in described air guiding chamber, can be provided with arch upward on the mediad on wind deflector, two ends of wind deflector are extended downwards and are laid respectively in fume collecting chamber and the air guiding chamber on this;
Wind deflector integral body should be gone up and curved structure can be made, and has certain guide functions, as further improvement, described upward wind deflector can comprise the first half and the latter half of one, wherein, the first half side-looking is shape substantially linearly, its terminal preceding wind deflector inboard with air guiding chamber offsets, and later half part side-looking is curved, its terminal back side panel with fume collecting chamber offsets, and the central authorities of last wind deflector and the wind deflector inboard, top of air guiding chamber offset this flow-guiding structure of wind deflector in the utilization, the oil smoke that enters into air-guiding aisle can be flowed toward fume collecting chamber apace, avoid greasy dirt to rest on the air guiding chamber surface.
For filtration enters the impurity in the oil smoke in the blower fan system, can have additional an oily net on the described air inlet, during practical set, this oil net surrounding is along linking to each other with each wind deflector bottom of air guiding chamber.
Compared with prior art, advantage of the present utility model is: by at fume collecting chamber's front side surface air guiding chamber being set, Open Side Down is provided with for the air inlet of air guiding chamber, and like this, air inlet is faced under the state invisible, more hidden, greasy dirt on the air inlet can not exposed, use comfortable, the surface is neatly pleasant, simultaneously, because the air inlet opening down, also is convenient under air inlet catchment cup is set and is thoroughly solved the oil dripping problem.
Description of drawings
Fig. 1 is the structural representation (cabinet partly omits) of the utility model embodiment.
Fig. 2 is the side view (broken section) of the utility model embodiment.
Fig. 3 is the front view of the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 3, this lower discharging type ventilator includes cabinet 1, is installed in the blower fan system (all not shown among the figure) in the cabinet 1 and is arranged on fume collecting chamber 2 on cabinet 1 table top;
Described fume collecting chamber 2 is erected at kitchen range 11 rear sides on cabinet 1 table top, its width and cabinet 1 width adapt, fume collecting chamber 2 is surrounded by top board 21, back side panel 22, left plate 23, right plate 24 and front side board 25, make inside have a smoke collecting chamber A, this smoke collecting chamber A is connected by the circulation passage of the opening on cabinet 1 table top with cabinet 1 inner blower system;
The top position of described fume collecting chamber 2 front side boards 25 has a strip hole 25a, on strip hole 25a, be fixed with a strip air guiding chamber 3, this air guiding chamber 3 is by preceding wind deflector 31, left side wind deflector 32, right wind deflector 33, top wind deflector 34 surrounds with the back wind deflector 35 that is arranged on strip hole 25a below, in the present embodiment, air guiding chamber 3 is integral productions, make outward appearance more neat and artistic, in air guiding chamber 3, form the air-guiding aisle B of inverted L shape, and, the lateral part B1 of this air-guiding aisle B is terminal to be connected with the strip hole 25a of fume collecting chamber 2, and the vertical part B2 end openings of this air-guiding aisle B forms air inlet 36 downwards;
In the present embodiment, the bottom of described left wind deflector 32, right wind deflector 33 is provided with an illuminating lamp 4 respectively;
Simultaneously, in described air guiding chamber 2, be provided with arch upward on the mediad on wind deflector 5, should go up first half 51 and the latter half 52 that wind deflector 5 comprises one, wherein, first half 51 side-lookings are shape substantially linearly, its terminal preceding wind deflector 31 inboards with air guiding chamber 3 offset, and later half part 52 side-lookings are curved, its terminal back side panel 22 with fume collecting chamber 2 offsets, and the central authorities of last wind deflector 5 and top wind deflector 34 inboards of air guiding chamber 2 offset, and make oil smoke enter into smoke collecting chamber A from air-guiding aisle B fast by wind deflector on this 5.
Claims (7)
1. lower discharging type ventilator, comprise a cabinet, be installed in the blower fan system in the cabinet and vertically be arranged on fume collecting chamber on the cabinet table top, has the smoke collecting chamber that is connected with blower fan system in the fume collecting chamber, it is characterized in that: described fume collecting chamber front side outer surface of upper is provided with a strip air guiding chamber, has the air-guiding aisle that is inverted L shape in this air guiding chamber, and, described fume collecting chamber has a strip hole in the position of corresponding air guiding chamber, the lateral part of this air-guiding aisle is terminal to be connected with the strip hole of fume collecting chamber, and the vertical part end openings of this air-guiding aisle forms air inlet downwards.
2. lower discharging type ventilator according to claim 1 is characterized in that: described fume collecting chamber is surrounded by top board, back side panel, left plate, right plate and front side board, and described air guiding chamber is fixed on the front side board, and described strip hole just is opened on the front side board.
3. lower discharging type ventilator according to claim 2 is characterized in that: described air guiding chamber is surrounded by preceding wind deflector, left wind deflector, right wind deflector, top wind deflector and the back wind deflector that is arranged on fume collecting chamber strip hole below.
4. lower discharging type ventilator according to claim 3 is characterized in that: in described air guiding chamber, be provided with arch upward on the mediad on wind deflector, two ends of wind deflector are extended downwards and are laid respectively in fume collecting chamber and the air guiding chamber on this.
5. lower discharging type ventilator according to claim 4, it is characterized in that: described upward wind deflector comprises the first half and the latter half of one, wherein, the first half side-looking is shape substantially linearly, its terminal preceding wind deflector inboard with air guiding chamber offsets, and later half part side-looking is curved, and its terminal back side panel with fume collecting chamber offsets, and the central authorities of last wind deflector and the wind deflector inboard, top of air guiding chamber offset.
6. lower discharging type ventilator according to claim 3 is characterized in that: the bottom of described left wind deflector, right wind deflector is provided with an illuminating lamp respectively.
7. according to the described lower discharging type ventilator of the arbitrary claim of claim 1 to 6, it is characterized in that: have additional an oily net on the described air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202947392U CN201582896U (en) | 2009-12-21 | 2009-12-21 | Down discharge type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202947392U CN201582896U (en) | 2009-12-21 | 2009-12-21 | Down discharge type range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582896U true CN201582896U (en) | 2010-09-15 |
Family
ID=42724898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202947392U Expired - Lifetime CN201582896U (en) | 2009-12-21 | 2009-12-21 | Down discharge type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783072A (en) * | 2016-05-17 | 2016-07-20 | 浙江帅丰电器有限公司 | Integrated oven with concealed type exhaust opening |
-
2009
- 2009-12-21 CN CN2009202947392U patent/CN201582896U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783072A (en) * | 2016-05-17 | 2016-07-20 | 浙江帅丰电器有限公司 | Integrated oven with concealed type exhaust opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |