CN220648367U - Range hood with multi-window air inlet cage smoke structure - Google Patents
Range hood with multi-window air inlet cage smoke structure Download PDFInfo
- Publication number
- CN220648367U CN220648367U CN202322148346.3U CN202322148346U CN220648367U CN 220648367 U CN220648367 U CN 220648367U CN 202322148346 U CN202322148346 U CN 202322148346U CN 220648367 U CN220648367 U CN 220648367U
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- Prior art keywords
- smoke
- adsorption
- movable panel
- cage
- oil smoke
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- 239000000779 smoke Substances 0.000 title claims abstract description 95
- 238000001179 sorption measurement Methods 0.000 claims abstract description 68
- 230000007306 turnover Effects 0.000 claims abstract description 14
- 239000003517 fume Substances 0.000 claims description 7
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000010411 cooking Methods 0.000 description 6
- 239000006233 lamp black Substances 0.000 description 3
- 230000003047 cage effect Effects 0.000 description 2
- 238000010888 cage effect Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a range hood with a multi-window air inlet cage smoke structure, which comprises: the device comprises a case, a wind cabinet, a fan assembly and an oil smoke filter screen; the case is provided with an oil smoke adsorption cavity, a first adsorption window is arranged below the front side of the oil smoke adsorption cavity, and a second adsorption window is arranged above the front side of the oil smoke adsorption cavity; the turnover assembly can enable the movable panel to turn over and move relative to the chassis so as to enable the movable panel to turn over and open or close; the air cabinet is provided with a negative pressure adsorption cavity, and the fan assembly is arranged on the air cabinet; the negative pressure adsorption cavity is communicated with the oil smoke adsorption cavity and is provided with an oil smoke filter screen. According to the utility model, the adsorption windows are provided at the upper and lower parts of the case for adsorption, so that the smoke at a plurality of parts can be adsorbed, meanwhile, the movable panel and the cage smoke plate structures at the two sides can effectively limit the path of the smoke escaping, the cage smoke effect is good, and the escape of the smoke can be effectively prevented.
Description
Technical Field
The utility model relates to the technical field of range hoods, in particular to a range hood with a multi-window air inlet cage smoke structure.
Background
A range hood is a kitchen appliance for purifying kitchen environment, which is arranged above a kitchen gas stove or a kitchen cabinet. The existing range hood comprises a top suction type and a side suction type, wherein the side suction type is also called a near suction type range hood, and most of the oil smoke near a cooking bench is absorbed through an oil smoke absorption port by utilizing the vortex wind pressure principle.
For example, patent CN202122327678.9 discloses a side-draft range hood. The range hood generally adsorbs oil smoke through a long and strip oil smoke adsorption port, and after the movable panel is turned over and opened, the oil smoke is sucked by an oil smoke adsorption port cage from the lower part. However, in the oil fume suction structure, the oil fume suction port is always arranged above or in the middle of the case, the area covered by suction is limited, and meanwhile, oil fume can escape from the two sides or the upper part of the movable panel, so that the use experience of a user is poor. Therefore, further improvements are needed.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the range hood with the multi-window air inlet cage smoke structure.
The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: a range hood having a multi-window air intake cage smoke structure, comprising: the device comprises a case, a wind cabinet, a fan assembly and an oil smoke filter screen;
the case is provided with an oil smoke adsorption cavity, a first adsorption window is arranged below the front side of the oil smoke adsorption cavity, and a second adsorption window is arranged above the front side of the oil smoke adsorption cavity; the chassis is provided with a movable panel and a turnover assembly; the movable panel can cover the second adsorption window; the turnover assembly can enable the movable panel to turn over and move relative to the chassis so as to enable the movable panel to turn over and open or close;
the fan assembly is arranged on the air cabinet; the negative pressure adsorption cavity is communicated with the oil smoke adsorption cavity, and the oil smoke filter screen is arranged.
Optionally, the movable panel is rectangular form setting, the both ends of the length direction of movable panel are equipped with the cage cigarette board.
Optionally, the smoke cage plate is in a fan-shaped arrangement; one end of the smoke cage plate is fixed on the movable panel, and the other end of the smoke cage plate can pass through the case and extend into the oil smoke adsorption cavity.
Optionally, the overturning assembly comprises a driving unit and a rotating arm; one end of the rotating arm is installed on the driving unit, and the other end of the rotating arm is connected with the movable panel or the cigarette cage plate.
Optionally, the movable panel is provided with a light source assembly.
Optionally, an oil cup is arranged at the bottom of the oil fume adsorption cavity.
The utility model has the beneficial effects that: the oil smoke adsorption cavity of the case is communicated with the negative pressure adsorption cavity of the wind cabinet, and the oil smoke on the front side of the case can be sucked into the oil smoke adsorption cavity by the negative pressure suction force formed by the fan; wherein, first adsorption window and second adsorption window have been seted up respectively to the front side below and the top in oil smoke adsorption chamber, and first adsorption window is close to the below of quick-witted case, can adsorb the oil smoke of lower department that small-size cooking instrument such as absorption pan produced, and the second adsorption window is located the top of machine case, can adsorb the oil smoke of higher department that large-size cooking instrument such as multilayer food steamer produced. According to the utility model, the adsorption windows are provided at the upper and lower parts of the case for adsorption, so that the smoke at a plurality of parts can be adsorbed, meanwhile, the movable panel and the cage smoke plate structures at the two sides can effectively limit the path of the smoke escaping, the cage smoke effect is good, and the escape of the smoke can be effectively prevented.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a range hood according to an embodiment of the present utility model;
fig. 2 is a sectional view of a range hood according to an embodiment of the present utility model.
Description of main reference numerals:
10. a chassis; 11. a fume adsorption cavity; 12. a first adsorption window; 13. a second adsorption window; 20. a wind cabinet; 21. a negative pressure adsorption chamber; 30. a fan assembly; 40. a fume filter screen; 50. a movable panel; 51. a smoke cage plate; 60. a flip assembly; 61. a driving unit; 62. a rotating arm; 70. a light source assembly; 80. an oil cup.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, plural means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless clearly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly and may be connected directly or indirectly through an intermediary; the connecting device can be fixedly connected, detachably connected and integrally formed; may be a mechanical connection; may be a communication between two elements or an interaction between two elements. The specific meaning of the words in the utility model can be reasonably determined by a person skilled in the art in combination with the specific content of the technical solution.
Examples
Referring to fig. 1 and 2, the range hood with the multi-window air inlet cage smoke structure provided by the utility model comprises: the fan comprises a case 10, a wind cabinet 20, a fan assembly 30 and an oil smoke filter screen 40;
the case 10 is provided with a lampblack adsorption cavity 11, a first adsorption window 12 is arranged below the front side of the lampblack adsorption cavity 11, and a second adsorption window 13 is arranged above the front side of the lampblack adsorption cavity 11; the case 10 is mounted with a movable panel 50 and a flip assembly 60; the movable panel 50 can cover the second adsorption window 13; the turnover assembly 60 can enable the movable panel 50 to turnover and move relative to the chassis 10, so that the movable panel 50 can be turned open or closed;
the wind cabinet 20 is provided with a negative pressure adsorption cavity 21, and the fan assembly 30 is arranged on the wind cabinet 20; the negative pressure adsorption cavity 21 is communicated with the oil smoke adsorption cavity 11, and an oil smoke filter screen 40 is arranged.
In the utility model, the oil smoke adsorption cavity 11 of the case 10 is communicated with the negative pressure adsorption cavity 21 of the wind cabinet 20, and the oil smoke on the front side of the case 10 can be sucked into the oil smoke adsorption cavity 11 by the negative pressure suction force formed by the fan; wherein, first absorption window 12 and second absorption window 13 have been seted up respectively to the front side below and the top in oil smoke absorption chamber 11, and first absorption window 12 is close to the below of quick-witted case 10, can adsorb the oil smoke of lower department that small-size cooking instrument such as absorption pan produced, and second absorption window 13 is located the top of machine case 10, can adsorb the oil smoke of higher department that large-size cooking instrument such as multilayer food steamer produced. According to the utility model, the adsorption windows are provided at the upper and lower parts of the case 10 for adsorption, so that the smoke at a plurality of parts can be adsorbed, and meanwhile, the movable panel 50 and the smoke cage plates 51 at the two sides can effectively limit the escape path of the smoke, so that the smoke cage effect is good, and the escape of the smoke can be effectively prevented.
In this embodiment, the oil smoke filter 40 is disposed between the oil smoke adsorption chamber 11 and the negative pressure adsorption chamber 21, and can block and filter oil in the oil smoke.
In this embodiment, the movable panel 50 is disposed in a long strip shape, and two ends of the movable panel 50 in the length direction are provided with the smoke cage plates 51. When the movable panel 50 rotates and opens the second adsorption window 13, the smoke cage plate 51 can shield the gap between the movable panel 50 and the two sides of the case 10, so as to prevent the oil smoke from escaping and effectively improve the smoke cage effect.
Specifically, the smoke cage plate 51 is in a fan shape; one end of the smoke cage plate 51 is fixed on the movable panel 50, and the other end of the smoke cage plate 51 can pass through the case 10 and extend into the smoke adsorption cavity 11. The fan-shaped smoke cage plate 51 moves in a turnover way relative to the case 10 along with the rotating track of the movable panel 50; the other end stretches into the oil smoke adsorption cavity 11 of the case 10, effectively shields the gaps between the case 10 and the two sides of the movable panel 50, achieves the effect of cage smoke, and has few exposed elements and simple and attractive structure.
In the present embodiment, the flipping assembly 60 includes a driving unit 61 and a rotating arm 62; one end of the rotating arm 62 is mounted to the driving unit 61, and the other end is connected to the movable panel 50 or the smoke cage plate 51. The driving unit 61 may be provided with a driving element such as a cylinder or a motor. One end of the rotating arm 62 is pivotally connected to the output end of the driving unit 61, and the other end is hinged to the movable panel 50 or the cage smoke plate 51, so as to push the cage smoke plate 51 or the movable panel 50 to realize synchronous rotation operation.
In the present embodiment, the movable panel 50 is mounted with the light source assembly 70. When the movable panel 50 is flipped open, the light source assembly 70 may illuminate a cooking area under the range hood.
In this embodiment, an oil cup 80 is disposed at the bottom of the oil smoke adsorption cavity 11, for collecting oil adhered to the oil smoke in the oil smoke adsorption cavity 11.
Of course, the present utility model is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (6)
1. Range hood with multi-window air inlet cage cigarette structure, characterized by comprising: the device comprises a case (10), a wind cabinet (20), a fan assembly (30) and an oil smoke filter screen (40);
the case (10) is provided with an oil smoke adsorption cavity (11), a first adsorption window (12) is arranged below the front side of the oil smoke adsorption cavity (11), and a second adsorption window (13) is arranged above the front side of the oil smoke adsorption cavity (11); the chassis (10) is provided with a movable panel (50) and a turnover assembly (60); the movable panel (50) can cover the second adsorption window (13); the turnover assembly (60) can enable the movable panel (50) to turn over and move relative to the chassis (10) so as to enable the movable panel (50) to turn over and open or close;
the wind cabinet (20) is provided with a negative pressure adsorption cavity (21), and the fan assembly (30) is arranged on the wind cabinet (20); the negative pressure adsorption cavity (21) is communicated with the oil smoke adsorption cavity (11), and the oil smoke filter screen (40) is arranged.
2. The range hood with a multi-window air intake cage smoke structure of claim 1, wherein: the movable panel (50) is arranged in a strip shape, and the two ends of the movable panel (50) in the length direction are provided with the cigarette cage plates (51).
3. The range hood with a multi-window air intake cage smoke structure of claim 2, wherein: the smoke cage plate (51) is in a fan-shaped arrangement; one end of the smoke cage plate (51) is fixed on the movable panel (50), and the other end of the smoke cage plate (51) can penetrate through the case (10) and extend into the oil smoke adsorption cavity (11).
4. The range hood with a multi-window air intake cage smoke structure of claim 1, wherein: the overturning assembly (60) comprises a driving unit (61) and a rotating arm (62); one end of the rotating arm (62) is arranged on the driving unit (61), and the other end of the rotating arm is connected with the movable panel (50) or the cigarette cage plate (51).
5. The range hood with a multi-window air intake cage smoke structure of claim 1, wherein: the movable panel (50) is provided with a light source assembly (70).
6. The range hood with a multi-window air intake cage smoke structure of claim 1, wherein: an oil cup (80) is arranged at the bottom of the oil fume adsorption cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148346.3U CN220648367U (en) | 2023-08-10 | 2023-08-10 | Range hood with multi-window air inlet cage smoke structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148346.3U CN220648367U (en) | 2023-08-10 | 2023-08-10 | Range hood with multi-window air inlet cage smoke structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220648367U true CN220648367U (en) | 2024-03-22 |
Family
ID=90292935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322148346.3U Active CN220648367U (en) | 2023-08-10 | 2023-08-10 | Range hood with multi-window air inlet cage smoke structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220648367U (en) |
-
2023
- 2023-08-10 CN CN202322148346.3U patent/CN220648367U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |