CN210688366U - Range hood with antifouling oil collecting tank - Google Patents
Range hood with antifouling oil collecting tank Download PDFInfo
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- CN210688366U CN210688366U CN201920965608.6U CN201920965608U CN210688366U CN 210688366 U CN210688366 U CN 210688366U CN 201920965608 U CN201920965608 U CN 201920965608U CN 210688366 U CN210688366 U CN 210688366U
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- oil
- auxiliary
- groove
- filter screen
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Abstract
A kind of kitchen ventilator with antifouling oil trap, it includes the kitchen ventilator body and locates its lower smoke trap, set up the mouth of smoking and connect with induced draft assembly inside the kitchen ventilator body on the smoke trap, the lower side of the said smoke trap installs the oil trap, the said oil trap includes the main trough body and locates the auxiliary trough body in the upper front, both present the L-shaped distribution, the main trough body is installed on the lower end behind the smoke trap, the auxiliary trough body is covered on the back smoke guide surface of the smoke trap; the outer contour of the oil filter screen is provided with a circle of main oil groove, and the oil filter screen is connected with the smoke suction port through the main oil groove; the opening of the auxiliary groove body extends into the position below the main oil guide groove behind the oil filter screen, and a plurality of first oil leakage holes are formed in the position, corresponding to the opening of the auxiliary groove body, of the main oil guide groove. The utility model has the advantages that: the joint of the oil collecting tank and the smoke collecting hood does not have any crack gap, so that oil stains are prevented from accumulating on the crack, and the oil collecting tank and the outside of the smoke collecting hood are kept clean.
Description
Technical Field
The utility model relates to a lampblack absorber specifically is a lampblack absorber with antifouling oil trap.
Background
The range hood is a modern kitchen device, is mainly used for pumping away oil smoke generated in an indoor cooking process, and can also be used for removing water vapor, irritation and bad smell. Because the domestic cooking technology is different from most other countries, the cooking frying process has multiple purposes of oil frying, so that more oil smoke is generated, the accumulated and drained oil is generally collected through an oil cup, and how to prevent the oil stain accumulated on each part of the range hood from falling to a cooking bench and a pot becomes the prior technical difficulty. As shown in fig. 6, in the existing range hood, the oil collecting tank is installed in the cavity of the smoke collecting hood, so that a gap is formed between the rear wall of the oil collecting tank and the cavity of the smoke collecting hood, and in the process of absorbing the oil smoke, part of the oil smoke enters the gap and is blocked in the gap to slow down the speed of the air flow, so that the oil smoke is easy to condense at the gap to form oil stains, and as time is accumulated, the oil stains are finally gathered into oil drops and drip onto the cooking bench from the bottom of the oil collecting tank or the bottom of the smoke collecting hood, which affects the appearance of the kitchen, and affects the kitchen sanitation, so that further improvement is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, and providing the range hood with the antifouling oil collecting groove, which has simple structure and convenient use and can avoid oil drops from forming outside the oil collecting groove.
The utility model discloses the purpose is realized with following mode: the utility model provides a lampblack absorber with antifouling oil catch bowl, its includes lampblack absorber body and locates the collection petticoat pipe of its below, collection petticoat pipe is last to have seted up the smoking mouth and is connected with the inside subassembly that induced drafts of lampblack absorber body, the smoking mouth on cover have an oil cleaner screen, its characterized in that: the oil collecting tank is arranged below the smoke collecting hood and comprises a main tank body and an auxiliary tank body arranged on the upper front side of the main tank body, the main tank body and the auxiliary tank body are distributed in an L shape, the main tank body is arranged on the lower end face behind the smoke collecting hood, the auxiliary tank body covers the rear smoke guide face of the smoke collecting hood, and the upper end of the auxiliary tank body is provided with an opening; the outer contour of the oil filter screen is provided with a circle of main oil groove, and the oil filter screen is connected with the smoke suction port through the main oil groove; the opening of the auxiliary groove body extends into the position below the main oil guide groove behind the oil filter screen, and a plurality of first oil leakage holes are formed in the position, corresponding to the opening of the auxiliary groove body, of the main oil guide groove.
The front end face of the auxiliary groove body is obliquely arranged.
The side wall of the main groove body is provided with a clearance groove, and the contour of the clearance groove is attached to the contour of the rear smoke guide surface of the smoke collecting hood.
The oil filter screen is arranged in a conical shape with a high middle part and a low periphery.
The oil filter screen is characterized in that a connecting frame is further mounted on the lower outer contour of the oil filter screen, an auxiliary oil guide groove with an upward opening is formed in the connecting frame, and the opening of the auxiliary oil guide groove covers the inner contour of the oil filter screen, so that oil dirt accumulated on the inner surface of the oil filter screen can drip into the auxiliary oil guide groove.
And the auxiliary oil guide groove is provided with a second oil leakage hole which is arranged above the opening position of the auxiliary groove body.
The utility model has the advantages that: 1. simple structure, the cost of manufacture is low, improves market competition. 2. The joint of the oil collecting tank and the smoke collecting hood does not have any crack gap, so that oil stains are prevented from accumulating on the crack, and the oil collecting tank and the outside of the smoke collecting hood are kept clean. 3. The design of the full-coverage oil collecting tank ensures that all oil stains can be collected into the oil collecting tank and ensures the cleanness and sanitation of the range hood and a kitchen. 4. The connection frame is provided with an auxiliary oil guide groove with an upward opening, and the opening of the auxiliary oil guide groove covers the inner contour of the oil filter screen, so that oil stains accumulated on the inner surface and the outer surface of the oil filter screen can be completely dripped into the auxiliary oil guide groove, and the oil stains on the oil filter screen are prevented from dripping downwards.
Drawings
Fig. 1 is the final assembly effect diagram of the present invention.
Fig. 2 is a sectional view of the present invention.
Fig. 3 is a schematic structural view of the middle oil filter screen, the connecting frame and the oil collecting tank of the present invention.
Fig. 4 is a structural assembly view of the middle oil filter screen, the connecting frame and the oil collecting tank of the present invention.
Fig. 5 is a cross-sectional view of the oil filter screen, the connecting frame and the oil collecting tank of the present invention.
Fig. 6 is a schematic diagram of a prior art structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a lampblack absorber with antifouling oil catch bowl, its includes lampblack absorber body 1 and locate its below collection petticoat pipe 2, set up on the collection petticoat pipe 2 and inhale the mouth and be connected with the subassembly that induced drafts of 1 inside of lampblack absorber body, the mouth coat of smoking have an oil cleaner screen 3, its characterized in that: the oil collecting tank 4 is arranged below the fume collecting hood 2, the oil collecting tank 4 comprises a main tank body 41 and an auxiliary tank body 42 arranged in front of the main tank body 41, the main tank body and the auxiliary tank body are distributed in an L shape, the main tank body 41 is arranged on the lower end face behind the fume collecting hood 2, the auxiliary tank body 42 covers the rear fume guide face of the fume collecting hood 2, and the upper end of the auxiliary tank body 42 is provided with an opening; a circle of main oil groove 31 is arranged on the outer contour of the oil filter screen 3, and the oil filter screen 3 is connected with a smoke suction port through the main oil groove 31; the opening of the auxiliary groove body 42 extends into the lower part of the main oil groove 31 positioned at the rear part of the oil filter screen 3, and a plurality of first oil leakage holes 311 are arranged at the position of the main oil groove 31 corresponding to the opening of the auxiliary groove body 42.
The front end face of the auxiliary groove body 42 is obliquely arranged.
The side wall of the main trough body 41 is provided with a clearance groove 411, and the contour of the clearance groove 411 is attached to the contour of the rear smoke guide surface of the smoke collecting hood 2.
The oil filter screen 3 is arranged in a conical shape with a high middle part and a low periphery.
The lower outer contour of the oil filtering net 3 is further provided with a connecting frame 5, the connecting frame 5 is provided with an auxiliary oil guide groove 51 with an upward opening, and the opening of the auxiliary oil guide groove 51 is arranged to cover the inner contour of the oil filtering net 3, so that oil dirt accumulated on the inner surface of the oil filtering net 3 can drip into the auxiliary oil guide groove 51.
The auxiliary oil guide groove 51 is provided with a second oil leakage hole 52, and the second oil leakage hole 52 is arranged above the opening position of the auxiliary groove body 42.
The working principle is as follows: in the present case, the oil trap is installed to the below of collection petticoat pipe, and the oil trap has included main cell body and has located the vice cell body in the place ahead on it, and both are "L" style of calligraphy and distribute, and main cell body is installed at the lower terminal surface in collection petticoat pipe rear, and vice cell body then covers on the back smoke guide face of collection petticoat pipe, and the upper end of vice cell body is the opening setting. The outer contour of the oil filter screen is provided with a circle of main oil leakage groove, the opening of the auxiliary groove body extends into the position below the main oil leakage groove behind the oil filter screen, and the main oil leakage groove is provided with a plurality of first oil leakage holes corresponding to the opening of the auxiliary groove body. The oil collecting groove is matched with the auxiliary groove body through the main groove body, the connecting part of the smoke collecting hood corresponding to the auxiliary groove body is completely covered in the oil collecting groove, and no crack gap exists at the connecting part of the oil collecting groove and the smoke collecting hood, so that oil drops are prevented from being condensed out of the crack of oil stains, and the cleanness of the oil collecting groove and the outside of the smoke collecting hood is kept.
Furthermore, the oil filter screen is arranged in a conical shape with a high middle part and a low periphery, oil smoke can effectively flow from the highest point to the lowest point of the oil filter screen, the oil stain flow path is short, and the phenomenon that oil drops easily drip on the way due to the fact that the traditional single inclined plane flow path is long is avoided.
Furthermore, the connecting frame is further installed on the lower outline of the oil filter screen, the auxiliary oil guide groove with the upward opening is formed in the connecting frame, the opening of the auxiliary oil guide groove covers the inner outline of the oil filter screen, so that oil stains accumulated on the outer surface of the oil filter screen can be completely dripped into the auxiliary oil guide groove and finally collected into the oil collection groove, the collection rate of the oil stains is improved, and the oil stain collecting device can be widely popularized and used.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a lampblack absorber with antifouling oil trap, its includes lampblack absorber body (1) and locate collection petticoat pipe (2) of its below, set up on collection petticoat pipe (2) and inhale the mouth and be connected with the inside subassembly that induced drafts of lampblack absorber body (1), the mouth of inhaling coat have oil cleaner screen (3), its characterized in that: an oil collecting tank (4) is arranged below the fume collecting hood (2), the oil collecting tank (4) comprises a main tank body (41) and an auxiliary tank body (42) arranged in front of the main tank body, the main tank body and the auxiliary tank body are distributed in an L shape, the main tank body (41) is arranged on the lower end face behind the fume collecting hood (2), the auxiliary tank body (42) covers the rear fume guide face of the fume collecting hood (2), and the upper end of the auxiliary tank body (42) is provided with an opening; a circle of main oil grooves (31) are formed in the outer contour of the oil filter screen (3), and the oil filter screen (3) is connected with a smoke suction port through the main oil grooves (31); the opening of the auxiliary groove body (42) extends into the lower portion of a main oil leakage groove (31) located behind the oil filter screen (3), and a plurality of first oil leakage holes (311) are formed in the position, corresponding to the opening of the auxiliary groove body (42), of the main oil leakage groove (31).
2. A range hood having an antifouling sump according to claim 1, wherein: the front end surface of the auxiliary groove body (42) is obliquely arranged.
3. A range hood having an antifouling sump according to claim 1, wherein: the side wall of the main trough body (41) is provided with a clearance groove (411), and the outline of the clearance groove (411) is attached to the outline of the rear smoke guide surface of the smoke collecting hood (2).
4. A range hood having an antifouling sump according to claim 1, wherein: the oil filter screen (3) is arranged in a conical shape with a high middle part and a low periphery.
5. A range hood having an antifouling sump according to claim 1, wherein: the oil filter screen is characterized in that a connecting frame (5) is further mounted on the lower outer contour of the oil filter screen (3), an auxiliary oil guide groove (51) with an upward opening is formed in the connecting frame (5), and the opening of the auxiliary oil guide groove (51) covers the inner contour of the oil filter screen (3), so that oil dirt accumulated on the inner surface of the oil filter screen (3) can drip into the auxiliary oil guide groove (51).
6. A range hood having an antifouling sump according to claim 5, wherein: and a second oil leakage hole (52) is formed in the auxiliary oil guide groove (51), and the second oil leakage hole (52) is arranged above the opening position of the auxiliary groove body (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965608.6U CN210688366U (en) | 2019-06-25 | 2019-06-25 | Range hood with antifouling oil collecting tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965608.6U CN210688366U (en) | 2019-06-25 | 2019-06-25 | Range hood with antifouling oil collecting tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688366U true CN210688366U (en) | 2020-06-05 |
Family
ID=70901549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920965608.6U Expired - Fee Related CN210688366U (en) | 2019-06-25 | 2019-06-25 | Range hood with antifouling oil collecting tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688366U (en) |
-
2019
- 2019-06-25 CN CN201920965608.6U patent/CN210688366U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A range hood with antifouling oil sump Effective date of registration: 20200917 Granted publication date: 20200605 Pledgee: Leliu sub branch of Guangdong Shunde Rural Commercial Bank Co.,Ltd. Pledgor: GUANGDONG MICAN ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2020980006164 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |