CN211146631U - Air inlet door plate structure of range hood - Google Patents
Air inlet door plate structure of range hood Download PDFInfo
- Publication number
- CN211146631U CN211146631U CN201922232321.5U CN201922232321U CN211146631U CN 211146631 U CN211146631 U CN 211146631U CN 201922232321 U CN201922232321 U CN 201922232321U CN 211146631 U CN211146631 U CN 211146631U
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- panel
- connecting rod
- range hood
- baffle
- air inlet
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Abstract
The utility model particularly relates to a range hood air inlet door plate structure, including box and panel, be connected through first hinge between box and the panel, wherein: the box is equipped with the opening, and the opening part is equipped with the second hinge, and second hinged joint has the oil cleaner screen mounting panel, and the oil cleaner screen is installed to the oil cleaner screen mounting panel, the fixed motor of box inner wall, and the motor has connected gradually initiative connecting rod and driven connecting rod, and driven connecting rod articulates on the panel, and the back of panel still is equipped with the baffle, and baffle one end extends in the box. The utility model has the advantages that: the structure is composed of the baffle, the oil filter screen mounting plate and the panel, so that a better oil smoke gathering effect can be formed, and the oil smoke is prevented from overflowing.
Description
Technical Field
The utility model relates to a lampblack absorber technical field specifically is a range hood air inlet door plate structure.
Background
The range hood has become one of the indispensable kitchen household electrical appliances in modern families. The main types of the range hoods which are popular in the market at present are a top suction mode and a side suction mode; the top-suction type range hood has an oversized and ultra-deep smoke collecting cavity which can effectively collect oil smoke and prevent escape and diffusion, and an oil screen can play an effective oil guiding role, but has the defects of limitation of installation position, incapability of being installed too low, easiness in head collision and easiness in oil dripping; the side-suction range hood has the advantages that the end is not easy to touch, the negative pressure area of the air inlet is close to the oil smoke generation area, the appearance is fashionable, young people like the range hood, but the side-suction range hood has the defects that the oil smoke collection effect is general, the suction force is relatively small, oil is easy to accumulate at the bottom, and the side-suction range hood is not suitable for frequent use.
The effect of the range hood depends on the distance between the negative pressure area of the air inlet (oil screen) and the oil smoke generating area and the size of the smoke collecting area of the smoke collecting cavity; how to combine the advantages of large smoke collecting area of the smoke collecting cavity of the top-suction type range hood and short distance between the negative pressure area and the oil smoke generating area of the side-suction type range hood becomes a breakthrough point for research and development personnel.
Disclosure of Invention
An object of the utility model is to overcome the not enough of above-mentioned prior art, provide one kind and can promote and hold together the oil smoke effect, avoid the excessive range hood air inlet door plate structure of oil smoke.
The utility model discloses a range hood air inlet door plate structure, including box and panel, be connected through first hinge between box and the panel, wherein: the box is equipped with the opening, and the opening part is equipped with the second hinge, and second hinged joint has the oil cleaner screen mounting panel, and the oil cleaner screen is installed to the oil cleaner screen mounting panel, the fixed motor of box inner wall, and the motor has connected gradually initiative connecting rod and driven connecting rod, and driven connecting rod articulates on the panel, and the back of panel still is equipped with the baffle, and baffle one end extends in the box.
And particularly, a connecting rod connecting plate is arranged on the back surface of the panel, and the driven connecting rod is hinged with the connecting rod connecting plate.
Specifically, the back of the panel is also provided with a sliding rail, the oil filter screen mounting plate side is provided with a pulley, and the pulley is arranged in the sliding rail.
And particularly, the side wall of the oil filter screen mounting plate is provided with a limiting plate, and the limiting plate is propped against the sliding rail.
Specifically, the baffle is triangular.
Specifically, the slide rail is located at the side of the baffle plate.
The utility model has the advantages that: the structure is composed of the baffle, the oil filter screen mounting plate and the panel, so that a better oil smoke gathering effect can be formed, and the oil smoke is prevented from overflowing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the open state structure of the present invention.
Fig. 3 is an exploded schematic view of the present invention.
Fig. 4 is a schematic sectional structure diagram of the present invention.
Fig. 5 is a schematic view of a panel structure.
The following figures are diagrammatic illustrations:
the oil filter screen comprises a box body 1, a first hinge 101, a second hinge 102, a panel 2, a baffle 201, a connecting rod connecting plate 202, a sliding rail 203, a limiting plate 204, an oil filter screen mounting plate 3, a pulley 301, an oil filter screen 302, a motor 4, a driving connecting rod 401 and a driven connecting rod 402.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the utility model discloses a range hood air inlet door plate structure, including box 1 and panel 2, be connected through first hinge 101 between box 1 and the panel 2, wherein: the box body 1 is provided with an opening, a second hinge 102 is arranged at the opening, the second hinge 102 is connected with an oil filter screen mounting plate 3, an oil filter screen 302 is installed on the oil filter screen mounting plate 3, a motor 4 is fixed on the inner wall of the box body 1, the motor 4 is sequentially connected with a driving connecting rod 401 and a driven connecting rod 402, the driven connecting rod 402 is hinged on the panel 2, the back of the panel 2 is further provided with a baffle 201, and one end of the baffle 201 extends into the box body 1.
The structure is composed of the baffle 201, the oil filter screen mounting plate 3 and the panel 2, so that a better oil smoke gathering effect can be formed, and the oil smoke is prevented from overflowing.
When the motor 4 rotates, the motor 4 can drive the driving connecting rod 401 and the driven connecting rod 402 to enable the panel 2 to swing outwards, so that the box body 1 and the panel 2 form a certain included angle, the two sides are sealed by matching with the baffle 201, when oil smoke enters the space formed by the baffle 201, the oil filter screen mounting plate 3 and the panel 2, the motor in the box body 1 is in a working state, the wind wheel is driven to rotate to generate strong negative pressure to absorb the oil smoke, and the oil smoke is filtered by the oil filter screen 302.
The back of panel 2 is equipped with connecting rod connecting plate 202, and driven connecting rod 402 is articulated mutually with connecting rod connecting plate 202. The connecting rod connection board 202 can fix the back of the panel 2, and the connecting rod connection board 202 can be fixed by adopting an adhering mode.
In addition, the back of the panel 2 is also provided with a slide rail 203, the side of the oil filter screen mounting plate 3 is provided with a pulley 301, and the pulley 301 is arranged in the slide rail 203. When the panel 2 is opened, the oil screen mounting plate 3 is inclined, and the pulley 301 slides along the slide rail 203 to support the back surface of the panel 2.
Furthermore, the side wall of the oil filter screen mounting plate 3 is provided with a limiting plate 204, and the limiting plate 204 is propped against the slide rail 203. When the sliding rail is closed, the limiting plate 204 is tightly attached to the sliding rail 203 to play a limiting role.
The baffle 201 of the present invention is triangular. The baffle 201 can shelter from the included angle between the box body 1 and the panel 2, so that the oil smoke can not overflow from the included angle. In addition, the slide rail 203 is located at the baffle 201 side. The outer side of the sliding rail 203 is connected with the inner wall of the baffle 201, so that the rigidity of the sliding rail 203 is improved.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a range hood air inlet door plate structure, includes box (1) and panel (2), is connected its characterized in that through first hinge (101) between box (1) and panel (2): the oil filter screen is characterized in that the box body (1) is provided with an opening, the opening is provided with a second hinge (102), the second hinge (102) is connected with an oil filter screen mounting plate (3), an oil filter screen (302) is installed on the oil filter screen mounting plate (3), a motor (4) is fixed on the inner wall of the box body (1), the motor (4) is sequentially connected with a driving connecting rod (401) and a driven connecting rod (402), the driven connecting rod (402) is hinged to the panel (2), the back of the panel (2) is further provided with a baffle (201), and one end of the baffle (201) extends into the box.
2. The air inlet door plate structure of the range hood according to claim 1, characterized in that: the back of the panel (2) is provided with a connecting rod connecting plate (202), and the driven connecting rod (402) is hinged with the connecting rod connecting plate (202).
3. The air inlet door plate structure of the range hood according to claim 1, characterized in that: the back of panel (2) still is equipped with slide rail (203), and oil cleaner screen mounting panel (3) side is equipped with pulley (301), and slide rail (203) are arranged in to pulley (301).
4. The air inlet door plate structure of the range hood according to claim 1, characterized in that: the side wall of the oil filter screen mounting plate (3) is provided with a limiting plate (204), and the limiting plate (204) is propped against the sliding rail (203).
5. The air inlet door plate structure of the range hood according to claim 1, characterized in that: the baffle (201) is in a triangular shape.
6. The air inlet door plate structure of the range hood according to claim 3, characterized in that: the slide rail (203) is located at the baffle (201) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922232321.5U CN211146631U (en) | 2019-12-13 | 2019-12-13 | Air inlet door plate structure of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922232321.5U CN211146631U (en) | 2019-12-13 | 2019-12-13 | Air inlet door plate structure of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211146631U true CN211146631U (en) | 2020-07-31 |
Family
ID=71776388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922232321.5U Active CN211146631U (en) | 2019-12-13 | 2019-12-13 | Air inlet door plate structure of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211146631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763915A (en) * | 2021-01-11 | 2022-07-19 | 宁波方太厨具有限公司 | Range hood and control method thereof |
-
2019
- 2019-12-13 CN CN201922232321.5U patent/CN211146631U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763915A (en) * | 2021-01-11 | 2022-07-19 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN114763915B (en) * | 2021-01-11 | 2023-10-20 | 宁波方太厨具有限公司 | Range hood and control method thereof |
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