CN216481141U - Lampblack absorber with antidrip oil function - Google Patents
Lampblack absorber with antidrip oil function Download PDFInfo
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- CN216481141U CN216481141U CN202122236032.XU CN202122236032U CN216481141U CN 216481141 U CN216481141 U CN 216481141U CN 202122236032 U CN202122236032 U CN 202122236032U CN 216481141 U CN216481141 U CN 216481141U
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- filter screen
- oil filter
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Abstract
The utility model provides a lampblack absorber with drip proof oil function, its includes the main tank body, and the place ahead of main tank body covers there is the panel, and the smoking mouth has been seted up to the panel below, the smoking mouth on cover have an oil cleaner screen, its characterized in that: the upper end of the oil filter screen is provided with a butt joint surface which is connected with the lower end surface of the panel, so that oil drops condensed on the lower end surface of the panel can flow downwards along the oil filter screen to enter the oil collecting tank. The utility model has the beneficial effects that: 1. simple structure, low production cost and improved market competitiveness. 2. The upper end surface of the oil filter screen is directly connected with the lower end surface of the panel, so that oil drops accumulated at the bottom of the panel can flow downwards along the oil filter screen and are finally guided into the oil collecting tank, and secondary pollution caused by direct downward dropping of oil stains is effectively prevented.
Description
Technical Field
The utility model relates to a range hood, in particular to a range hood with an oil dripping prevention function.
Background
According to market research and patent retrieval, most of the existing side-suction type range hoods are provided with a panel, oil-gas separation is required to be carried out when oil smoke is absorbed, oil stains can flow down along the panel and drip on a cooker or food below the range hood, and the problem exists all the time; however, no one can really solve the problem, and people have devised various methods, such as using a built-in groove (e.g. chinese patent CN 201320375989.5) on the panel, which discloses a panel of a range hood, characterized in that the panel has a depressed area depressed towards the direction of the inner side air inlet of the range hood, the bottom surface of the depressed area is provided with an air inlet, and the lower side surface of the depressed area is hollowed out to form an oil dripping hole area. After the range hood is used for a period of time, oil stains condensed on the panel can directly drop from the bottom of the panel to the cooking bench to form secondary pollution, so that further improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides the range hood with the oil drip prevention function, which has the advantages of simple structure, convenience in use, firm and reliable connection and capability of effectively preventing oil stains on a panel from dripping.
The object of the utility model is achieved in the following way: the utility model provides a lampblack absorber with drip proof oil function, its includes the main tank body, and the place ahead of main tank body covers there is the panel, and the smoking mouth has been seted up to the panel below, the smoking mouth on cover have an oil cleaner screen, its characterized in that: the upper end of the oil filter screen is provided with a butt joint surface which is connected with the lower end surface of the panel, so that oil drops condensed on the lower end surface of the panel can flow downwards along the oil filter screen to enter the oil collecting tank.
The cross section of the oil filter screen is U-shaped, the left end surface and the right end surface of the oil filter screen are provided with baffles, and the oil filter screen is fixedly connected with the main box body through the baffles.
The baffle terminal surface seted up a plurality of mounting grooves, the oil cleaner screen terminal surface outwards extends and is provided with the connection piece, the connection piece inserts in the mounting groove and the baffle butt joint installation.
The baffle towards positive one end be provided with prevent scraping the hem, prevent scraping the hem and buckle the setting towards the main tank curb plate direction.
The butt joint surface is a folded edge arranged at the upper end of the oil filter screen, and an included angle a between the folded edge and the main body of the oil filter screen is 60-90 degrees.
The width of the folded edge is larger than the thickness of the panel.
The free end of the folded edge extends upwards to form a rear baffle which is covered on the back of the panel.
The utility model has the beneficial effects that: 1. simple structure, low production cost and improved market competitiveness. 2. The upper end surface of the oil filter screen is directly connected with the lower end surface of the panel, so that oil drops accumulated at the bottom of the panel can flow downwards along the oil filter screen and are finally guided into the oil collecting tank, and secondary pollution caused by direct downward dropping of oil stains is effectively prevented.
Drawings
Fig. 1 and 2 are general assembly effect diagrams of the utility model.
Fig. 3 is a cross-sectional view a-a of fig. 2 in a configuration of the present invention.
FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.
Fig. 5 is a schematic view of an oil filter screen structure according to the present invention.
Fig. 6 is a cross-sectional view of an oil screen construction of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a lampblack absorber with antidrip oily function, its includes the main tank body 1, the place ahead of main tank body 1 covers there is panel 2, and smoking mouth 3 has been seted up to panel 2 below, smoking mouth 3 on cover have oil cleaner screen 4, its characterized in that: the upper end of the oil filter screen 4 is provided with a butt joint surface 5, and the butt joint surface 5 is connected with the lower end surface of the panel 2, so that oil drops condensed on the lower end surface of the panel 2 can flow downwards along the oil filter screen 4 to enter the oil collecting tank 6.
The cross section of the oil filter screen 4 is U-shaped, the left end surface and the right end surface of the oil filter screen are provided with baffle plates 7, and the oil filter screen 4 is fixedly connected with the main box body 1 through the baffle plates 7.
The end face of the baffle 7 is provided with a plurality of mounting grooves 8, the end face of the oil filter screen 4 extends outwards to be provided with connecting pieces 9, and the connecting pieces 9 are inserted into the mounting grooves 8 and are in butt joint with the baffle 7.
The baffle 7 towards positive one end be provided with prevent scraping hem 10, prevent scraping hem 10 towards 1 curb plate direction bending type of main tank body.
The butt joint surface 5 is a folded edge arranged at the upper end of the oil filter screen 4, and an included angle a between the folded edge and the main body of the oil filter screen 4 is 60-90 degrees.
The width of the folded edge is larger than the thickness of the panel 2.
The free end of the folded edge extends upwards to form a rear baffle 11, and the rear baffle 11 is covered on the back of the panel 2.
The working principle is as follows: as shown in fig. 4, in the present application, an abutting surface 5 is provided at the upper end of the oil filter screen 4, the abutting surface is a folded edge formed by bending the oil filter screen body material backwards, and the abutting surface 5 of the folded edge is connected with the lower end surface of the panel 2, so that the lower end surface of the panel can be connected with the oil filter screen. When oil drops are formed by oil dirt accumulated on the panel, the oil drops flow downwards under the action of gravity, and when the oil drops flow to the lower end face of the panel, the oil drops can flow to the oil filter screen and flow downwards along the oil filter screen 4 to enter the oil collecting tank 6 through butt joint of butt joint faces under the action of adsorption force of the oil drops. Thereby avoiding secondary pollution caused by oil stains directly dropping from the lower end surface of the panel to the cooking bench.
Wherein, it is required to be noted that: the butt joint surface 5 is a folded edge arranged at the upper end of the oil filter screen 4, and an included angle a between the folded edge and the main body of the oil filter screen 4 is 60-90 degrees. And the hem width is greater than 2 thickness settings of panel, consequently, after panel and oil cleaner screen butt joint, the perpendicular line of the lowest point of panel lower extreme intersects with the perpendicular line of oil cleaner screen upper end to the transition that can be better when having guaranteed that oil drips and gliding. In addition, the contact area between the folded edge and the lower end face of the panel is large, a certain sealing effect can be formed, and the panel is supported, so that the middle of the panel has good supporting force, and the phenomena of panel warping and the like are avoided.
Further: the cross section of the oil filter screen 4 is U-shaped, the left end surface and the right end surface of the oil filter screen are provided with baffle plates 7, and the oil filter screen 4 is fixedly connected with the main box body 1 through the baffle plates 7. The U-shaped cross section is arranged, so that the filtering area of the oil filter screen is increased on the premise that the opening size of the smoke suction port is fixed, and the oil stain separation effect is improved while air inlet is smooth, so that the oil stain separation device can be widely popularized and used.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (7)
1. The utility model provides a lampblack absorber with antidrip oily function, its includes the main tank body (1), the place ahead of main tank body (1) covers has panel (2), and smoking mouth (3) have been seted up to panel (2) below, smoking mouth (3) on cover have oil cleaner screen (4), its characterized in that: the upper end of the oil filter screen (4) is provided with a butt joint surface (5), and the butt joint surface (5) is connected with the lower end surface of the panel (2), so that oil drops condensed on the lower end surface of the panel (2) can flow downwards along the oil filter screen (4) to enter the oil collecting tank (6).
2. The range hood with the oil dripping prevention function according to claim 1, characterized in that: the cross section of the oil filter screen (4) is U-shaped, the left end surface and the right end surface of the oil filter screen are provided with baffle plates (7), and the oil filter screen (4) is fixedly connected with the main box body (1) through the baffle plates (7).
3. A range hood with drip proof function according to claim 2, characterized in that: the oil filter screen is characterized in that a plurality of mounting grooves (8) are formed in the end face of the baffle (7), connecting pieces (9) extend outwards from the end face of the oil filter screen (4), and the connecting pieces (9) are inserted into the mounting grooves (8) and are installed in a butt joint mode with the baffle (7).
4. A range hood with drip proof function according to claim 2, characterized in that: one end of the baffle (7) facing the front is provided with a scratch-resistant edge (10), and the scratch-resistant edge (10) is bent towards the side plate of the main box body (1).
5. The range hood with the oil dripping prevention function according to claim 1, characterized in that: the butt joint surface (5) is a folded edge arranged at the upper end of the oil filter screen (4), and an included angle a between the folded edge and the main body of the oil filter screen (4) is 60-90 degrees.
6. A range hood with oil drip prevention function according to claim 5, characterized in that: the width of the folded edge is larger than the thickness of the panel (2).
7. A range hood with oil drip prevention function according to claim 6, characterized in that: the free end of the folded edge extends upwards to form a rear baffle (11), and the rear baffle (11) covers the back of the panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236032.XU CN216481141U (en) | 2021-09-15 | 2021-09-15 | Lampblack absorber with antidrip oil function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236032.XU CN216481141U (en) | 2021-09-15 | 2021-09-15 | Lampblack absorber with antidrip oil function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216481141U true CN216481141U (en) | 2022-05-10 |
Family
ID=81435758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122236032.XU Active CN216481141U (en) | 2021-09-15 | 2021-09-15 | Lampblack absorber with antidrip oil function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216481141U (en) |
-
2021
- 2021-09-15 CN CN202122236032.XU patent/CN216481141U/en active Active
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