CN215489903U - Smoke exhaust ventilator with smoke guide plate connecting and fixing structure - Google Patents
Smoke exhaust ventilator with smoke guide plate connecting and fixing structure Download PDFInfo
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- CN215489903U CN215489903U CN202121082004.0U CN202121082004U CN215489903U CN 215489903 U CN215489903 U CN 215489903U CN 202121082004 U CN202121082004 U CN 202121082004U CN 215489903 U CN215489903 U CN 215489903U
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- guide plate
- smoke guide
- filter screen
- smoke
- range hood
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Abstract
The utility model relates to the field of kitchen smoke exhaust, in particular to a range hood, which comprises a side-draft smoke-absorbing cavity, wherein the smoke-absorbing cavity comprises: the filter screen is positioned between the two obliquely arranged smoke guide plates; the upper smoke guide plate is positioned above the filter screen, and the bottom of the upper smoke guide plate is buckled with the upper end of the filter screen; the lower smoke guide plate is positioned below the filter screen, the top of the lower smoke guide plate is provided with an elastic part, and the elastic part applies a force acting on the upper smoke guide plate to the filter screen. After adopting above-mentioned scheme, have good oil absorption cigarette and oil smoke filter effect.
Description
Technical Field
The utility model relates to the field of kitchen smoke exhaust, in particular to a range hood with a smoke guide plate connecting and fixing structure.
Background
The range hood is an essential kitchen appliance in modern family life, can rapidly pump away waste burned by a stove and oil smoke harmful to human bodies generated in a cooking process, discharge the oil smoke out of a room, condense and collect the oil smoke, reduce pollution, purify air and have the safety guarantee effects of gas defense and explosion prevention.
The range hood generally comprises an air box and a smoke suction cavity, wherein a motor, a fan, a volute and other smoke suction components are arranged in the air box, the smoke suction cavity generally comprises a smoke guide plate, a filter screen, a lighting component, a control switch and the like, and under the condition that the power of the motor is constant, the layout and the structure of the smoke suction cavity determine the smoke suction efficiency and the oil smoke filtering efficiency.
Therefore, the inventor of the present invention has made further research on the above and developed a range hood with a smoke guide plate connecting and fixing structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a range hood with a smoke guide plate connecting and fixing structure, which has good oil smoke absorption and oil smoke filtering effects.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides a fixed knot constructs's lampblack absorber is connected to smoke deflector, includes the smoking cavity of side draft formula, and the smoking cavity includes:
the filter screen is positioned between the two obliquely arranged smoke guide plates;
the upper smoke guide plate is positioned above the filter screen, and the bottom of the upper smoke guide plate is buckled with the upper end of the filter screen;
the lower smoke guide plate is positioned below the filter screen, the top of the lower smoke guide plate is provided with an elastic part, and the elastic part applies a force acting on the upper smoke guide plate to the filter screen.
When oil smoke rises, the oil smoke firstly encounters the lower smoke guide plate, the lower smoke guide plate blocks and condenses part of range hoods with larger specific gravity to fall into the oil cup, first heavy filtration is realized, most of the rest oil smoke is sucked into the smoking cavity at the filter screen, and a small part of the rest oil smoke falls into the oil cup at the upper smoke guide plate or is guided into the smoking cavity or is condensed.
Furthermore, the upper smoke guide plate comprises an upper glass panel, the bottom of the upper glass panel is provided with an upper clamping groove, and the upper end of the filter screen is inserted into the upper clamping groove.
Further, lower smoke deflector includes glass panels down, and lower smoke deflector top is provided with lower draw-in groove, is provided with a plurality of curved manganese steel spring pieces in the lower draw-in groove, and the filter screen bottom edge is arranged in lower draw-in groove and exerts pressure to the manganese steel spring piece.
When the filter screen is installed, the fixed edge on the filter screen is inserted into the clamping groove of the upper smoke guide plate, then the fixed edge is inserted into the clamping groove of the lower smoke guide plate, and the filter screen is clamped between the upper smoke guide plate and the lower smoke guide plate through the manganese steel spring piece.
Further, an oil cup is arranged at the bottom of the lower smoke guide plate.
The oil cup of the side-draft range hood is generally arranged at the bottom of the smoke suction cavity, and the condensed oil smoke falls into the oil cup by gravity.
Further, go up and lead the cigarette board top and still be provided with lamp plate assembly, lamp plate assembly is used for the illumination.
Furthermore, the two sides of the filter screen are provided with pull holes which are used for assisting in disassembling and assembling the filter screen.
Furthermore, the upper smoke guide plate and the lamp panel component are connected through a buckle plate.
After adopting the scheme, compared with the prior art, the utility model has the following advantages:
the smoke guide plate on the double inclined planes is used for sucking and filtering the range hood in different layers, so that the smoking efficiency is improved, and meanwhile, the filter screen is convenient to disassemble and is cleaned and maintained.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a smoking chamber filter screen and smoke guide;
FIG. 3 is a side view of FIG. 2;
description of the reference symbols
A smoking cavity 1, a filter screen 2, a drawing hole 21, an upper smoke guide plate 3, an upper clamping groove 31,
a pinch plate 32, a lower smoke guide plate 4, a lower clamping groove 41, a manganese steel spring leaf 42, an oil cup 5,
lamp panel subassembly 6.
Detailed Description
The utility model is further described with reference to the following figures and specific embodiments.
As shown in the figure, the range hood with the smoke guide plate connecting and fixing structure comprises a side-suction type smoke suction cavity 1, wherein the smoke suction cavity 1 comprises a filter screen 2, an upper smoke guide plate 3 and a lower smoke guide plate 4, and the filter screen 2 is positioned between the two obliquely arranged smoke guide plates; the upper smoke guide plate 3 is positioned above the filter screen 2, the bottom of the upper smoke guide plate is provided with an upper clamping groove 31, and the upper clamping groove 31 is buckled with the upper end of the filter screen 2; the lower smoke guide plate 4 is positioned below the filter screen 2, the top of the lower smoke guide plate 4 is provided with a lower clamping groove 41, a plurality of arc-shaped manganese steel spring pieces 42 are arranged in the lower clamping groove 41, and the lower bottom edge of the filter screen 2 is positioned in the lower clamping groove 41 and is provided with upward elasticity by the manganese steel spring pieces 42.
When installing filter screen 2, insert the draw-in groove of leading cigarette board 3 on filter screen 2 fixed edge earlier, insert the draw-in groove of leading cigarette board 4 down again, through manganese steel spring leaf 42 with filter screen 2 joint lead between cigarette board 3 and the lower cigarette board 4 at last, not only simple to operate, it is also easy when dismantling.
Preferably, the filter screen 2 is provided with pull holes 21 at both sides thereof, and the pull holes 21 are used for assisting in attaching and detaching the filter screen 2.
The main body parts of the upper smoke guide plate 3 and the lower smoke guide plate 4 can be made of glass panels, so that the smoke guide plate is easier to clean and more attractive.
The bottom of the lower smoke guide plate 4 is provided with an oil cup 5, the oil cup 5 of the side-draft range hood is generally arranged at the bottom of the smoke suction cavity 1, when oil smoke rises, the oil smoke firstly encounters the lower smoke guide plate 4, the lower smoke guide plate 4 blocks and condenses part of range hood with larger specific gravity to fall into the oil cup 5, first heavy filtration is realized, most of the rest oil smoke is sucked into the smoke suction cavity 1 at the filter screen 2, and a small part of the rest oil smoke is guided at the upper smoke guide plate 3 or enters the smoke suction cavity 1 or falls into the oil cup 5 after being condensed.
Be provided with lamp plate assembly 6 above last smoke deflector 3, go up and lead between smoke deflector 3 and the 6 subassemblies of lamp plate assembly and connect through buckle 32, lamp plate assembly 6 is used for the illumination.
The above description is only an embodiment of the present invention, and all the terms such as "upper", "lower", "left", "right", "middle", etc. in the present invention are used as reference and not absolutely limited, and all the insubstantial modifications made by the present invention shall fall within the scope of infringing the present invention.
Claims (7)
1. A range hood, its characterized in that: including the smoking cavity of side suction formula, the smoking cavity includes:
the filter screen is positioned between the two obliquely arranged smoke guide plates;
the upper smoke guide plate is positioned above the filter screen, and the bottom of the upper smoke guide plate is buckled with the upper end of the filter screen;
the lower smoke guide plate is positioned below the filter screen, the top of the lower smoke guide plate is provided with an elastic part, and the elastic part applies a force acting on the upper smoke guide plate to the filter screen.
2. A range hood according to claim 1, characterized in that: the upper smoke guide plate comprises an upper glass panel, an upper clamping groove is formed in the bottom of the upper glass panel, and the upper end of the filter screen is inserted into the upper clamping groove.
3. A range hood according to claim 1, characterized in that: the lower smoke guide plate comprises a lower glass panel, a lower clamping groove is formed in the top of the lower smoke guide plate, a plurality of arc-shaped manganese steel spring pieces are arranged in the lower clamping groove, and the lower bottom edge of the filter screen is located in the lower clamping groove and applies pressure to the manganese steel spring pieces.
4. A range hood according to claim 1, characterized in that: an oil cup is arranged at the bottom of the lower smoke guide plate.
5. A range hood according to claim 1, characterized in that: go up and lead the cigarette board top and still be provided with lamp plate assembly, lamp plate assembly is used for the illumination.
6. A range hood according to claim 1, characterized in that: the filter screen both sides are provided with the trompil, and the trompil is used for assisting dismouting filter screen.
7. A range hood according to claim 6, characterized in that: the upper smoke guide plate and the lamp panel component are connected through a buckle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121082004.0U CN215489903U (en) | 2021-05-20 | 2021-05-20 | Smoke exhaust ventilator with smoke guide plate connecting and fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121082004.0U CN215489903U (en) | 2021-05-20 | 2021-05-20 | Smoke exhaust ventilator with smoke guide plate connecting and fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215489903U true CN215489903U (en) | 2022-01-11 |
Family
ID=79778949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121082004.0U Active CN215489903U (en) | 2021-05-20 | 2021-05-20 | Smoke exhaust ventilator with smoke guide plate connecting and fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215489903U (en) |
-
2021
- 2021-05-20 CN CN202121082004.0U patent/CN215489903U/en active Active
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