CN210979965U - Fume exhauster - Google Patents
Fume exhauster Download PDFInfo
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- CN210979965U CN210979965U CN201920814503.0U CN201920814503U CN210979965U CN 210979965 U CN210979965 U CN 210979965U CN 201920814503 U CN201920814503 U CN 201920814503U CN 210979965 U CN210979965 U CN 210979965U
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- air curtain
- smoke baffle
- range hood
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Abstract
The utility model discloses a range hood, including the casing, be equipped with the panel on the casing, be equipped with the air intake on the panel, the activity is equipped with the smoke baffle on the panel, is equipped with the air curtain subassembly in the smoke baffle, and wherein, the smoke baffle has the primary importance that closes the air intake part and the second place of opening the air intake completely, and the smoke baffle is when the primary importance, and the air curtain subassembly is closed, and the smoke baffle is when the second place, and the air curtain subassembly is opened and can be formed the air curtain. This lampblack absorber is with wind curtain subassembly and the integrated structure of keeping off the cigarette board, simple structure, be convenient for process, and the product appearance is neater and more pleasing to the eye. When the wind shield is located at the second position to open the air inlet, the air curtain assembly is opened to form an air curtain, so that the oil smoke is effectively prevented from escaping.
Description
Technical Field
The utility model relates to a kitchen air treatment equipment technical field especially relates to a lampblack absorber.
Background
Nowadays, more and more people put the air quality for improving the home environment at a very important position, especially as the kitchen with the most serious air pollution in the family, because the kitchen can produce oil smoke in the cooking, although the existing side-suction opening and closing range hood is difficult to escape because of the opening and closing cover, the oil smoke is still easy to escape from one side close to the user, and the effect is far from insufficient for improving the home air quality.
In order to solve the problem of oil smoke escape, some lampblack machines have still set up the air curtain structure, can form the air curtain in the border position of lampblack machine to can reduce or avoid the oil smoke to escape. However, the conventional air curtain structure has a large influence on the overall structure and appearance of the range hood, and the range hood is controlled more complexly.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model discloses to be close to the problem that user side oil smoke escaped among the prior art, provide a lampblack absorber, can effectively avoid the oil smoke escape problem.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
the utility model provides a range hood, which comprises a housin, be equipped with the panel on the casing, be equipped with the air intake that is used for the air inlet on the panel, the range hood still includes: the smoke baffle is movably arranged on the panel and is provided with a first position for partially closing the air inlet and a second position for fully opening the air inlet; the air curtain component is arranged in the smoke baffle, the smoke baffle is arranged at the first position, the air curtain component is closed, the smoke baffle is arranged at the second position, and the air curtain component is opened and can form an air curtain.
Preferably, the smoke baffle plate is rotatably arranged on the panel; the range hood has a small air volume smoking mode; when the smoke baffle is located during the first position, the smoke baffle with the panel is in the coplanar, just the smoke baffle with leave a gap between the panel, the gap with the air intake intercommunication, the lampblack absorber is in little amount of wind smoking mode.
Furthermore, the width of the side, close to the air inlet, of the gap is smaller than the width of the side, far away from the air inlet, of the gap.
Preferably, when the smoke barrier is in the second position, the smoke barrier is arranged vertically.
Preferably, the air curtain assembly is configured to be able to form an air curtain vertically downward.
Further, the air curtain component is constructed to form an air curtain with uniform air outlet along the length direction of the smoke baffle.
Preferably, the air curtain subassembly includes fan and air curtain wind channel, the fan is located in the air curtain wind channel, the air curtain wind channel is located in the smoke baffle, the wind warp that the fan produced blows off the formation air curtain in the air curtain wind channel.
Furthermore, a plurality of air guide grids which are uniformly arranged at intervals are arranged at the air outlet position of the air curtain air channel along the length direction of the wind shield.
Preferably, a lighting device is arranged in the smoke baffle plate, and when the smoke baffle plate is located at the second position, light emitted by the lighting device irradiates vertically downwards.
Preferably, the smoke baffle is provided with a control panel.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
the utility model provides a range hood integrates the structure as an organic whole with air curtain subassembly and fender cigarette board, simple structure, be convenient for process, and the product appearance is neat and artistic more. When the wind shield is located at the second position to open the air inlet, the air curtain assembly is opened to form an air curtain, so that the oil smoke is effectively prevented from escaping.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a first schematic structural view of a smoke barrier of an embodiment of a range hood of the present invention at a first position;
FIG. 2 is a second schematic structural view of a smoke barrier of an embodiment of the range hood of the present invention at a first position;
FIG. 3 is a first schematic structural view of a smoke barrier of an embodiment of the range hood of the present invention at a second position;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a second schematic structural view of a smoke barrier of an embodiment of the range hood of the present invention at a second position;
FIG. 6 is a first schematic structural view of a smoke barrier of an embodiment of the range hood of the present invention;
figure 7 is the utility model discloses lampblack absorber embodiment keeps off the structural schematic diagram two of cigarette board.
01-shell, 02-air inlet, 03-air outlet, 04-panel, 05-gap, 06-smoke baffle, 07-control panel, 09-lighting device, 10-air curtain air duct, 11-fan, 12-air curtain inlet, 13-air curtain outlet, 14-air guide grid, 15-second motor and 16-first motor;
l-length direction of smoke barrier.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 5, the utility model discloses a range hood includes casing 01, and casing 01 includes panel 04, is formed with the air intake 02 that is used for the air inlet on the panel 04, still is provided with air outlet 03 on the casing 01, is equipped with the wind channel that is used for intercommunication air intake 02 and air outlet 03 in the casing 01, is equipped with fan system (not shown) in the wind channel, and fan system provides drive power, makes in oil smoke, steam etc. can inhale the wind channel through air intake 02 to discharge from air outlet 03.
A smoke barrier 06 is movably arranged on the panel 04, the smoke barrier 06 has a first position for partially closing the air inlet 02 and a second position for fully opening the air inlet 02, fig. 1 and 2 show that the smoke barrier 06 is located at the first position, fig. 3 and 5 show that the smoke barrier 06 is located at the second position, wherein fig. 2 and 5 show a schematic side view structure diagram of the range hood.
Preferably, the smoke barrier 06 is rotatably provided on the panel 04, and the switching between the first position and the second position is realized by the rotation of the smoke barrier 06. In this embodiment, the smoke barrier 06 is rotationally connected with the panel 04 at the upper side edge of the air inlet 02, specifically, the panel 04 at the upper side edge of the air inlet 02 is provided with the first motor 16, an output rotating shaft of the first motor 16 is connected with the smoke barrier 06, the first motor 16 is started, the output rotating shaft rotates to drive the smoke barrier 06 connected with the output rotating shaft to rotate, and the position switching of the smoke barrier 06 is realized.
When the smoke baffle plate 06 is at the first position, the smoke baffle plate 06 and the panel 04 are in the same plane, and the appearance of the product is tidier and more beautiful. And, leave a gap 05 between smoke barrier 06 and the panel 04, this gap 05 communicates with air intake 02. The range hood of the embodiment has a small air volume smoking mode, when the range hood is in the small air volume smoking mode, the smoke baffle plate 06 is located at the first position, and oil smoke, steam and the like flow into the air inlet 02 through a gap under the driving of the fan system and are discharged from the air outlet 03. The user selects the smoking mode according to the oil smoke size, and selects the low air volume smoking mode when the oil smoke and the steam are not much, which is helpful for reducing the energy consumption.
As a preferred embodiment, when the lampblack absorber is in the small air quantity smoking mode, in order to ensure smooth oil smoke circulation at the gap 05, the width of the gap 05 close to the air inlet 02 side is smaller than the width of the gap 05 far away from the air inlet 02 side, as can be seen from fig. 2, the cross section of the gap 05 is trapezoidal, that is, the width of the gap 05 is gradually reduced from the outer side to the inner side of the lampblack absorber, and the gap is in a closing-up state, so that a certain smoke gathering effect is achieved.
When the smoke baffle plate 06 is located at the second position, the smoke baffle plate 06 is vertically arranged, the smoke baffle plate 06 completely opens the air inlet 02 without influencing the air inlet of the air inlet 02, and the vertically arranged smoke baffle plate 06 cannot influence the sight of a user.
As a preferred embodiment, the smoke barrier 06 is provided with a control panel 07, and referring to fig. 6, when the smoke barrier 06 is located at the second position, the control panel 07 moves with the smoke barrier 06 to a vertical position, and the control panel 07 arranged vertically is convenient for a user to operate.
As a preferred embodiment, the lighting device 09 is further disposed in the smoke barrier 06, when the smoke barrier 06 is located at the second position, the light emitted by the lighting device 06 is vertically downward irradiated, so that when a user cooks, the vertically downward irradiated light can be directly irradiated to the cooking area, and the lighting effect is better, as shown in fig. 4 and 6. In order to prevent the lighting device 09 from being damaged by the oil smoke, the lighting device 09 may be disposed inside the smoke barrier 06, a transparent glass plate (not shown) is disposed on a side plate of the smoke barrier 06 at a position corresponding to the lighting device 09, light emitted by the lighting device 09 is emitted through the transparent glass plate, and the transparent glass plate plays a certain role in protecting the lighting device and is convenient to scrub.
This embodiment makes the lampblack absorber neatly more pleasing to the eye, and be convenient for operate with control panel 07, lighting device 09 and keep off the structure of cigarette board 06 integration.
In any of the above embodiments, the smoke barrier 06 is provided with an air curtain assembly therein, which is closed when the smoke barrier 06 is in the first position; when the smoke barrier 06 is in the second position, the air curtain assembly is open and is capable of forming an air curtain. The air curtain is formed between the user and the cooking area, on one hand, the air curtain plays a role in isolating oil smoke in the cooking area, so that the oil smoke is prevented from being choked to the user, and the use experience of the user is better; on the other hand, the air curtain can take away some heat around the user, so that the use experience of the user is further improved; in three aspects, the air curtain can avoid the diffusion and escape of the oil smoke in the cooking area, so that the oil smoke smoothly enters the air inlet, and the smoking effect of the range hood is improved.
As a preferred embodiment, the air curtain assembly is configured to form an air curtain vertically downward, and referring to fig. 5, the vertically downward air curtain has the best effect of isolating the oil smoke and can prevent the air curtain from blowing to the user.
As a preferred embodiment, the air curtain assembly is configured to form an air curtain with uniform air outlet along the length direction L of the smoke barrier 06, referring to fig. 3, that is, the smoke barrier 06 blows out vertically downward air along the length direction L, so as to further improve the isolation effect of the air curtain and prevent the oil smoke from diffusing and escaping.
Specifically, in any of the above embodiments, referring to fig. 6 and 7, the air curtain assembly includes the second motor 15, the fan 11, and the air curtain duct 10, the second motor 15, the fan 11, and the air curtain duct 10 are all disposed inside the wind shield 06, the second motor 15 drives the fan 11 to rotate, and the air generated by the fan 11 is blown out through the air curtain duct 10 to form the air curtain. The second fan 15 is disposed at a position close to the upper side edge inside the wind deflector 16, that is, a position close to the rotational connection between the wind deflector 16 and the panel 04, and the second fan is further provided with an air curtain inlet 12, so that the external air enters the air curtain duct 10 from the air curtain inlet 12 under the driving of the fan 11 and is blown downward to form an air curtain, and finally is blown out from the air curtain outlet 13.
As a preferred embodiment, in order to make the air outlet effect of the air curtain more uniform, a plurality of air guiding grilles 14 are disposed at the air outlet position of the air curtain duct 10 (i.e., the air curtain outlet 13) along the length direction L of the air baffle 06, specifically, the air guiding grilles 14 are disposed on the inner side of the air baffle 06 and are integrally formed with the air baffle 06.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a range hood, includes the casing, be equipped with the panel on the casing, be equipped with the air intake that is used for the air inlet on the panel, its characterized in that, the range hood still includes:
the smoke baffle is movably arranged on the panel and is provided with a first position for partially closing the air inlet and a second position for fully opening the air inlet;
the air curtain component is arranged in the smoke baffle, the smoke baffle is arranged at the first position, the air curtain component is closed, the smoke baffle is arranged at the second position, and the air curtain component is opened and can form an air curtain.
2. A range hood according to claim 1,
the smoke baffle plate is rotatably arranged on the panel;
the range hood has a small air volume smoking mode;
when the smoke baffle is located during the first position, the smoke baffle with the panel is in the coplanar, just the smoke baffle with leave a gap between the panel, the gap with the air intake intercommunication, the lampblack absorber is in little amount of wind smoking mode.
3. A range hood according to claim 2,
the width of one side of the gap, which is close to the air inlet, is smaller than the width of one side of the gap, which is far away from the air inlet.
4. A range hood according to claim 2,
when the smoke baffle is located at the second position, the smoke baffle is vertically arranged.
5. A range hood according to claim 1,
the air curtain assembly is configured to be capable of forming an air curtain vertically downward.
6. A range hood according to claim 5,
the air curtain component is constructed to form an air curtain with uniform air outlet along the length direction of the smoke baffle.
7. A range hood according to any of the claims 1-6,
the air curtain component comprises a fan and an air curtain air channel, the fan is arranged in the air curtain air channel, the air curtain air channel is arranged in the smoke baffle, and air generated by the fan flows out of the air curtain air channel to form an air curtain.
8. A range hood according to claim 7,
the air outlet position of the air curtain air channel is provided with a plurality of air guide grids which are uniformly arranged at intervals along the length direction of the smoke baffle.
9. A range hood according to claim 1,
and a lighting device is arranged in the smoke baffle plate, and when the smoke baffle plate is positioned at the second position, light emitted by the lighting device vertically irradiates downwards.
10. A range hood according to claim 1,
the smoke baffle plate is provided with a control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814503.0U CN210979965U (en) | 2019-05-31 | 2019-05-31 | Fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814503.0U CN210979965U (en) | 2019-05-31 | 2019-05-31 | Fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210979965U true CN210979965U (en) | 2020-07-10 |
Family
ID=71414752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814503.0U Active CN210979965U (en) | 2019-05-31 | 2019-05-31 | Fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210979965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178717A (en) * | 2020-09-17 | 2021-01-05 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN112228931A (en) * | 2020-09-17 | 2021-01-15 | 宁波方太厨具有限公司 | Range hood and control method thereof |
-
2019
- 2019-05-31 CN CN201920814503.0U patent/CN210979965U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178717A (en) * | 2020-09-17 | 2021-01-05 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN112228931A (en) * | 2020-09-17 | 2021-01-15 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN112228931B (en) * | 2020-09-17 | 2022-02-08 | 宁波方太厨具有限公司 | Range hood and control method thereof |
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