CN204987166U - Range hood - Google Patents
Range hood Download PDFInfo
- Publication number
- CN204987166U CN204987166U CN201520695948.3U CN201520695948U CN204987166U CN 204987166 U CN204987166 U CN 204987166U CN 201520695948 U CN201520695948 U CN 201520695948U CN 204987166 U CN204987166 U CN 204987166U
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- China
- Prior art keywords
- spiral case
- range hood
- collection plate
- oil collection
- plate
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Abstract
The utility model provides a range hood, it includes collection smoke chamber, box, oily net, spiral case, motor, wind wheel, the outlet flue at album smoke chamber is installed to oil net, and the wind wheel is installed on the motor shaft of motor, and the motor is installed in the spiral case, and the spiral case is installed in the box, is equipped with the through -hole that is used for the draining on the spiral case, and main technical characteristics is that it still includes the collection oiled -plate method, and the shape of collection oiled -plate method is the V -arrangement, and the collection oiled -plate method is fixed on the spiral case. Has effectively noise abatement to user's interference, the characteristics such as greasy dirt in the spiral case of effectively accomodating simultaneously.
Description
Technical field
The utility model relates to a kind of range hood.
Background technology
In the prior art, be provided with smoke collecting chamber and casing in the hood of range hood, smoke collecting chamber is arranged on the below of wind cabinet, smoke collecting chamber is provided with the oil network of band lubricating cup.The cooking fume containing small items produced in cooking process, under turning effort, sucks in wind cabinet from smoke collecting chamber, and discharges from the outlet flue of casing by the wind wheel in casing of cooking fume exhaustor.For reducing the noise of wind wheel generation to the interference of user, the panel of one deck isolation wind cabinet and oil network being set in the below of casing, although the range hood of this structure can reduce certain noise, the greasy dirt in spiral case can not being received.For overcoming these defects, range hood is improved.
Summary of the invention
Technical problem to be solved in the utility model to provide a kind of range hood, and it can reduce the interference of noise to user effectively, effectively can receive the greasy dirt in spiral case simultaneously.
The technical scheme that the utility model solves the employing of its technical problem is:
A kind of range hood, it comprises smoke collecting chamber, casing, oil network, spiral case, motor, wind wheel, oil network is arranged on the outlet flue of smoke collecting chamber, wind wheel is arranged on the motor shaft of motor, and motor is arranged in spiral case, and spiral case is arranged in casing, spiral case is provided with the through hole for draining, it also comprises oil collection plate, and the shape of oil collection plate is V-arrangement, and oil collection plate is fixed on spiral case.
Oil collection plate is connected by screw, rivet or be weldingly fixed on spiral case.
Oil collection plate is provided with fixed head and drainage plate, and oil collection plate is connected with spiral case by fixed head.
Fixed head is the plate perpendicular to horizontal plane.
Drainage plate is the plate favouring horizontal plane.
Angle between two drainage plates in left and right is 45-150 degree.
Connected by cambered surface between two drainage plates in left and right.
Spiral case is within the scope of the upright projection of oil collection plate.
Oil collection plate is made up of cold-reduced sheet, galvanized sheet, aluminium sheet or zinc-aluminium foundry goods.
The utility model compares produced beneficial effect with background technology:
1, because the utility model adopts oil collection plate, the shape of oil collection plate is V-arrangement, and oil collection plate is fixed on the structure on spiral case, therefore it can reduce the interference of noise to user effectively, can effectively receive the greasy dirt produced in spiral case simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the enlarged diagram of spiral case 4 in Fig. 2, motor 5, wind wheel 6.
Fig. 4 is the enlarged diagram of oil collection plate 7 in Fig. 2.
Fig. 5 is the left view of Fig. 4.
Detailed description of the invention
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, the present embodiment comprises smoke collecting chamber 1, casing 2, oil network 3, spiral case 4, motor 5, wind wheel 6, oil collection plate 7, oil network 3 is arranged on the outlet flue of smoke collecting chamber 1, wind wheel 6 is arranged on the motor shaft of motor 5, motor 5 is arranged in spiral case 4, and spiral case 4 is arranged in casing 2, and spiral case 4 is provided with the through hole for draining, the shape of oil collection plate 7 is V-arrangement, and oil collection plate 7 is fixed on spiral case 4.
Oil collection plate 7 is connected by screw, rivets or is weldingly fixed on spiral case 4, is beneficial to connect simply and firmly.
Oil collection plate 7 is provided with fixed head 71 and drainage plate 72, and oil collection plate 7 is connected with spiral case 4 by fixed head 71, is beneficial to connection more convenient.
Fixed head 71 is the plate perpendicular to horizontal plane, is beneficial to oil collection plate 7 and is connected tightr with spiral case 4.
Drainage plate 72, for favouring the plate of horizontal plane, is beneficial to greasy dirt and flows downward in oil collection plate 7.
Angle between two drainage plates 72 in left and right is 45-150 degree, such as angle can be 45 degree, 50 degree, 60 degree, 70 degree, 80 degree, 90 degree, 100 degree, 110 degree, 120 degree, 130 degree, 140 degree or 150 degree, be beneficial to the greasy dirt that oil collection plate 7 collects trickling downwards, make its landing to the bottom of oil collection plate 7.
Connected by cambered surface between two drainage plates 72 in left and right, be beneficial to collect greasy dirt.
Spiral case 4, within the scope of the upright projection of oil collection plate 7, is beneficial to reduce noise.
Oil collection plate 7 is made up of cold-reduced sheet, galvanized sheet, aluminium sheet or zinc-aluminium foundry goods, is beneficial to convenient processing and manufacture and controls cost.
Operationally, wind wheel 6 rotates range hood under the drive of motor 5, the oil smoke in smoke collecting chamber 1 is sucked the spiral case 4 in wind cabinet, finally discharges from the outlet flue of casing 2.
When oil smoke flow is when the oil network 3 on smoke collecting chamber 1 top, part oil smoke condensation is also adsorbed on oil oil network 3 being formed liquid state, and liquid oil flows downward along oil network 3, finally falls into the lubricating cup below oil network 3.
Part oil smoke enters the spiral case 4 in wind cabinet, and under the centrifugal action that wind wheel 6 produces, the oil droplet in oil smoke can be thrown out of, and is adsorbed on the inwall of spiral case 4, and in time being accumulated to a certain amount of, under gravity, oil droplet will flow downward along spiral case 4 inwall.
Oil droplet in spiral case 4 finally falls into oil collection plate 7, and the bottom of oil collection plate 7 is provided with oil outlet, and oil outlet is positioned at the top of lubricating cup, is conducive to the greasy dirt in oil collection plate 7 to be drained in lubricating cup.Therefore the technical solution of the utility model, effectively can receive the greasy dirt in spiral case 4.
Because oil collection plate 7 shape is V-arrangement, certain drainage can be played to the oil smoke sucking spiral case 4, also can reduce the turbulent condition of the oil smoke entering spiral case 4.
Claims (9)
1. a range hood, it comprises smoke collecting chamber (1), casing (2), oil network (3), spiral case (4), motor (5), wind wheel (6), oil network (3) is arranged on the outlet flue of smoke collecting chamber (1), wind wheel (6) is arranged on the motor shaft of motor (5), motor (5) is arranged in spiral case (4), spiral case (4) is arranged in casing (2), spiral case (4) is provided with the through hole for draining, it is characterized in that it also comprises oil collection plate (7), the shape of oil collection plate (7) is V-arrangement, and oil collection plate (7) is fixed on spiral case (4).
2. range hood according to claim 1, is characterized in that described oil collection plate (7) is connected by screw, rivets or is weldingly fixed on spiral case (4).
3. range hood according to claim 2, it is characterized in that described oil collection plate (7) is provided with fixed head (71) and drainage plate (72), oil collection plate (7) is connected with spiral case (4) by fixed head (71).
4. range hood according to claim 3, is characterized in that described fixed head (71) is the plate perpendicular to horizontal plane.
5. range hood according to claim 4, is characterized in that described drainage plate (72) is for favouring the plate of horizontal plane.
6. range hood according to claim 5, is characterized in that the angle between the drainage plate (72) of two, described left and right is 45-150 degree.
7. range hood according to claim 6, is characterized in that being connected by cambered surface between the drainage plate (72) of two, described left and right.
8. range hood according to claim 7, is characterized in that described spiral case (4) is within the scope of the upright projection of oil collection plate (7).
9. range hood according to claim 8, is characterized in that described oil collection plate (7) is made up of cold-reduced sheet, galvanized sheet, aluminium sheet or zinc-aluminium foundry goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695948.3U CN204987166U (en) | 2015-09-10 | 2015-09-10 | Range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695948.3U CN204987166U (en) | 2015-09-10 | 2015-09-10 | Range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987166U true CN204987166U (en) | 2016-01-20 |
Family
ID=55121532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520695948.3U Active CN204987166U (en) | 2015-09-10 | 2015-09-10 | Range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386889A (en) * | 2018-05-31 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Range hood |
| CN108870483A (en) * | 2017-05-16 | 2018-11-23 | 青岛海尔智慧厨房电器有限公司 | A kind of range hood free of cleaning |
-
2015
- 2015-09-10 CN CN201520695948.3U patent/CN204987166U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870483A (en) * | 2017-05-16 | 2018-11-23 | 青岛海尔智慧厨房电器有限公司 | A kind of range hood free of cleaning |
| CN108386889A (en) * | 2018-05-31 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Range hood |
| CN108386889B (en) * | 2018-05-31 | 2024-03-08 | 广东美的厨房电器制造有限公司 | Fume exhaust fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |