CN203215823U - Range hood with flip rain cover - Google Patents
Range hood with flip rain cover Download PDFInfo
- Publication number
- CN203215823U CN203215823U CN 201320233272 CN201320233272U CN203215823U CN 203215823 U CN203215823 U CN 203215823U CN 201320233272 CN201320233272 CN 201320233272 CN 201320233272 U CN201320233272 U CN 201320233272U CN 203215823 U CN203215823 U CN 203215823U
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- China
- Prior art keywords
- smoke exhaust
- casing
- range hood
- rain
- renovate
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Abstract
The utility model relates to the field of kitchen equipment, in particular to a range hood, namely a range hood with a flip rain cover. The range hood comprises a case, a filter net, an oil cup, a suction system, a smoke discharge pipe and a flip cover. The bottom center of the case is provided with a suction hole. The suction system is mounted at the position in the case, corresponding to the suction hole. The filter net covers the suction hole of the case. The oil cup is mounted at the bottom center of the filter net. The suction system is communicated with a gas inlet of the smoke discharge pipe. The flip cover is hinged to the upper end of an outlet of the smoke discharge pipe. The flip cover disposed at the upper end of the outlet of the smoke discharge pipe in the range hood blocks a smoke outlet under the action of dead weight, so that dust in external air, rainwater and the like are prevented from entering the range hood from the smoke discharge pipe when the range hood is not in operation. The flip cover is simple in structure and is far more reliable than a check valve in the prior art; the flip cover exposed outside is quite convenient to maintain.
Description
Technical field
The utility model relates to the cooking apparatus field, relates in particular to a kind of smoke exhaust ventilator.
Background technology
Smoke exhaust ventilator is a kind of kitchen appliance that purifies kitchen environment.It is installed in kitchen health energy-saving range hood cooking stove top, the harmful oil smoke that produces in the refuse of cooking stove burning and the cooking process can be taken away rapidly, discharges outdoorly, reduces pollution, purifies air, and gas defence, explosion-proof safety guarantee effect are arranged.The time that smoke exhaust ventilator enters Chinese average family kitchen also is not very long.Early stage family kitchen smoke evacuation work is all finished by ventilating fan.Though ventilating fan can exclude the most of oil smoke in the kitchen, the oil smoke that it produces in the unable solution culinary art is to the pollution in whole kitchen.The oil smoke that produces in the culinary art contains a lot of harmful materials, if the people works in being full of the room of oil smoke for a long time, can cause the generation of a lot of diseases.
For Chinese, Chinese diet structure is different with the westerner, so in the kitchen from the kind of kitchen tools, pattern to layout, all be very different with western countries, in the food processing of China, Fried, fried, cooked, fried occupy very big ratio, cause the oil smoke in the Chinese style kitchen very big, make the kitchen environment greasy and bad cleaning that becomes easily, so smoke exhaust ventilator has just become to change one " powerful mean " of kitchen environment.It has changed the environment in kitchen, reduces the injury that oil smoke causes kitchen environment and health.Smoke exhaust ventilator is oil smoke " killer ".
Existing smoke exhaust ventilator roughly comprises casing, screen pack, lubricating cup, wind wheel, flue and smoke exhaust pipe, and oil smoke has the wind wheel suction to send into smoke exhaust pipe from flue, is discharged in the atmosphere by smoke exhaust pipe then; In order to prevent that oil smoke and outside rainwater dust from pouring in down a chimney in the smoke exhaust ventilator from smoke exhaust pipe, usually non-return valve can be set in flue, but when practical application, find, non-return valve is corroded by oil smoke after long-term the use easily, has influence on the normal discharging of oil smoke.
Summary of the invention
Technical problem to be solved in the utility model provides the smoke exhaust ventilator that a kind of band keeps off the rain and renovates, and the smoke exhaust pipe outlet upper end of this smoke exhaust ventilator arranges one and renovates, and blocks exhaust opening by the deadweight of renovating, and simple in structure, the reliability height overhauls very convenient.
The utility model is achieved in that the smoke exhaust ventilator that a kind of band keeps off the rain and renovates, comprise casing, screen pack, lubricating cup, extract system, smoke exhaust pipe and renovate, described bottom of shell central authorities are provided with a pump orifice, described extract system is installed in the position of corresponding pump orifice in the casing, described filtering screen is on the pump orifice of casing, described lubricating cup is installed in the bottom centre position of screen pack, and extract system is communicated with the air inlet of smoke exhaust pipe, the described upper end that is hinged on the smoke exhaust pipe outlet of renovating.
Described extract system comprises air-ducting ring, wind wheel, motor and flue; Described flue is fixedly mounted on the casing, and flue outlet is communicated with the air inlet of smoke exhaust pipe, and described motor is fixedly mounted on the flue, and wind wheel is fixedly mounted on the output shaft of motor, and described air-ducting ring is arranged between screen pack and the wind wheel.
Described wind wheel is dried wing formula turbine.
Described casing is provided with guidance panel.
The bottom of described casing is provided with illuminating lamp.
Described illuminating lamp is LED lamp group, and illuminating lamp is covered with transparent shroud.
The keep off the rain smoke exhaust pipe outlet upper end of the smoke exhaust ventilator renovated of the utility model band arranges one and renovates, block exhaust opening by the deadweight of renovating, dust, rainwater of guaranteeing smoke exhaust ventilator extraneous air when not working etc. can not enter in the smoke exhaust ventilator from smoke exhaust pipe, that renovates is simple in structure, reliability is much higher than non-return valve of the prior art, and be exposed because renovating, overhaul very convenient.
Description of drawings
The outside schematic perspective view of the smoke exhaust ventilator that Fig. 1 renovates for the utility model band keeps off the rain;
Fig. 2 is the schematic side view of smoke exhaust pipe in the utility model;
Fig. 3 is the exploded perspective view of extract system in the utility model.
Among the figure: 1 casing, 2 screen packs, 3 lubricating cups, 4 guidance panels, 51 air-ducting ring, 52 wind wheels, 53 motors, 54 flues, 6 illuminating lamps, 7 smoke exhaust pipes, 8 are renovated.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As Fig. 1, shown in 2, the smoke exhaust ventilator that a kind of band keeps off the rain and renovates, comprise casing 1, screen pack 2, lubricating cup 3, extract system, smoke exhaust pipe 7 and renovate 8, described casing 1 bottom center is provided with a pump orifice, described extract system is installed in the position of corresponding pump orifice in the casing 1, described screen pack 2 covers on the pump orifice of casing 1, described lubricating cup 3 is installed in the bottom centre position of screen pack 2, extract system is communicated with the air inlet of smoke exhaust pipe 7, described 8 upper ends that are hinged on smoke exhaust pipe 7 outlet of renovating, renovate the 8 sagging outlets of blocking smoke exhaust pipe 7 because of gravity effect nature, when extract system is started working air draft, can blow open automatically again and renovate 8, can't have influence on normal smoke evacuation.
As shown in Figure 3, described extract system comprises air-ducting ring 51, wind wheel 52, motor 53 and flue 54; Described flue 54 is fixedly mounted on the casing 1, flue 54 outlets are communicated with the air inlet of smoke exhaust pipe 7, described motor 53 is fixedly mounted on the flue 54, and wind wheel 52 is fixedly mounted on the output shaft of motor 53, and described air-ducting ring 51 is arranged between screen pack 2 and the wind wheel 52.
Operation for convenience, described casing 1 is provided with guidance panel 4.
In the utility model, cover light in order to avoid casing 1 in addition, the bottom of described casing 1 is provided with illuminating lamp 6, by illuminating lamp 6 auxiliary cookings; Oil smoke during for fear of culinary art stains and corrosion illuminating lamp 6, described illuminating lamp 6 is covered with a removable transparent organic glass sheet as guard shield, light fixture is closed, guarantees security appliance, illuminating lamp 6 is that LED lamp group is with saves energy in the present embodiment.
Claims (6)
1. smoke exhaust ventilator that band keeps off the rain and renovates, it is characterized in that: comprise casing (1), screen pack (2), lubricating cup (3), extract system, smoke exhaust pipe (7) and renovate (8), described casing (1) bottom center is provided with a pump orifice, described extract system is installed in the position of corresponding pump orifice in the casing (1), described screen pack (2) covers on the pump orifice of casing (1), described lubricating cup (3) is installed in the bottom centre position of screen pack (2), extract system is communicated with the air inlet of smoke exhaust pipe (7), and described renovating (8) is hinged on the upper end of smoke exhaust pipe (7) outlet.
2. the band as claimed in claim 1 smoke exhaust ventilator that keeps off the rain and renovate, it is characterized in that: described extract system comprises air-ducting ring (51), wind wheel (52), motor (53) and flue (54); Described flue (54) is fixedly mounted on the casing (1), flue (54) outlet is communicated with the air inlet of smoke exhaust pipe (7), described motor (53) is fixedly mounted on the flue (54), wind wheel (52) is fixedly mounted on the output shaft of motor (53), and described air-ducting ring (51) is arranged between screen pack (2) and the wind wheel (52).
3. the band as claimed in claim 2 smoke exhaust ventilator that keeps off the rain and renovate, it is characterized in that: described wind wheel (52) is dried wing formula turbine.
4. the band as claimed in claim 1 or 2 smoke exhaust ventilator that keeps off the rain and renovate, it is characterized in that: described casing (1) is provided with guidance panel (4).
5. the band as claimed in claim 1 or 2 smoke exhaust ventilator that keeps off the rain and renovate, it is characterized in that: the bottom of described casing (1) is provided with illuminating lamp (6).
6. the band as claimed in claim 5 smoke exhaust ventilator that keeps off the rain and renovate, it is characterized in that: described illuminating lamp (6) is LED lamp group, and illuminating lamp (6) is covered with transparent shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233272 CN203215823U (en) | 2013-04-19 | 2013-04-19 | Range hood with flip rain cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233272 CN203215823U (en) | 2013-04-19 | 2013-04-19 | Range hood with flip rain cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215823U true CN203215823U (en) | 2013-09-25 |
Family
ID=49205351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233272 Expired - Fee Related CN203215823U (en) | 2013-04-19 | 2013-04-19 | Range hood with flip rain cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555278A (en) * | 2018-12-25 | 2019-04-02 | 深圳市博德维环境技术股份有限公司 | Snowremoval system |
| CN109887433A (en) * | 2019-04-26 | 2019-06-14 | 西安交通工程学院 | A kind of urban track traffic emergency evacuation mark |
-
2013
- 2013-04-19 CN CN 201320233272 patent/CN203215823U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555278A (en) * | 2018-12-25 | 2019-04-02 | 深圳市博德维环境技术股份有限公司 | Snowremoval system |
| CN109555278B (en) * | 2018-12-25 | 2024-02-13 | 深圳市博德维环境技术股份有限公司 | Snow removing system |
| CN109887433A (en) * | 2019-04-26 | 2019-06-14 | 西安交通工程学院 | A kind of urban track traffic emergency evacuation mark |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140419 |